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TNUSRB SI 2023 Exam - Notification, Application, Admit Card, Syllabus, Result, Cut off

Updated on 11th October, 2024 by Meghana Mohana Krishnan

About TNUSRB SI 2023

Tamil Nadu Uniformed Services Recruitment Board released the TNUSRB SI 2023 result (provisional) on September 26, 2024 in online mode on their official website, tnusrb.tn.gov.in. The TNUSRB SI exam 2023 was conducted on August 26, 27, 2023. The TNUSRB SI admit card 2024 was released on August 17, 2023 on the official website.

TNUSRB is constituted by the Government of Tamil Nadu conducts TNUSRB SI to recruit candidates for Sub Inspector of Police and  Sub Inspector of Police (Technical and Finger Print branch). The Board conducts the exam separately for each post, i.e. SI (Tech) and SI (Finger Print). There are two different quotas to apply for the exam – open and departmental quota. Candidates who are already serving under Department of Police, Tamil Nadu can apply under departmental quota. The Board conducts TNUSRB SI in four stages – Written exam, Physical Measurement Test (PMT), Document Verification and Viva-Voce. To appear for the exam, candidates will need to apply for the exam in the online mode through the official website. Before applying, candidates must check whether they fulfil all eligibility conditions prescribed by the board. 

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TNUSRB SI 2023 Highlights

Full Exam Name
Tamil Nadu Uniformed Services Recruitment Board Sub Inspector
Short Exam Name
TNUSRB SI
Conducting Body
Tamil Nadu Uniformed Services Recruitment Board
Frequency Of Conduct
Once a year
Exam Level
State Level Exam
Languages
English +1 more
Mode Of Application
online
Application Fee
Offline : 500 +1 more
Mode Of Exam
offline
Mode Of Counselling
offline
Exam Duration
2 Hours 30 Minutes
No Of Seats
615

TNUSRB SI Important Dates

TNUSRB SI Tamil Nadu Uniformed Services Recruitment Board Sub Inspector (session 2023)

01 Jun' 2023 - 30 Jun' 2023 . Online
Application Date
26 Aug' 2023 - 27 Aug' 2023 . Offline
Exam Date

The eligibility criteria of TNUSRB SI is determined by Tamil Nadu Uniformed Services Recruitment Board along with the notification. TNUSRB SI eligibility criteria has been given below.

Age Limit: In order to be eligible for TNUSRB SI, candidates must be between 20 and 28 years of age. 

Educational Qualification: Candidates must hold a degree in Science from UGC recognised Universities. Besides graduation, candidates should also have studied Tamil as a subject in class 10. Candidates not having studied Tamil in class 10 will need to clear Part 2 test held by Tamil Nadu Public Service Commission (TNPSC) within two years of joining the post.

The application form of TNUSRB SI is released by the Tamil Nadu Uniformed Services Recruitment Board. TNUSRB SI application form is available online on the official website only. To apply for the exam, candidates need to register for the exam after which they will need to fill all details in the application form. 

To apply successfully for the exam, candidates have to pay application fee of Rs. 500. However, candidates who are applying under both open and departmental categories will have to pay Rs. 1000 as examination fee. The procedure to apply for TNUSRB SI  has been provided below.

To apply for TNUSRB SI, candidates should follow the steps given below:

  • Click on ‘Create New User’

  • New User Sign Up Form’ will appear on screen

  • Provide email ID on which OTP will be sent

  • With the help of OTP, user ID and password will be generated

  • Using user ID and password, login to the application window

  • Provide all details such as personal, academic and contact details

  • Click on ‘Submit’

  • Pay application fee

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Documents Required at Exam TNUSRB SI 2023

Tamil Nadu Uniformed Services Recruitment Board Sub Inspector 2023

  • Aadhaar card
  • Voter card
  • PAN card
  • Passport
  • Identity card issued by Government/University/College/Institutions

Tamil Nadu Uniformed Services Recruitment Board releases the exam pattern of TNUSRB SI along with the notification. As per TNSRB SI exam pattern, the exam will comprise four exam stages – Written exam, Physical Measurement Test, Document Verification and Viva-Voce. The written test will be held for 3 hours. The test will comprise 170 multiple choice questions. Candidates will be awarded 0.5 mark for every correct answer. The complete quota-wise exam pattern of TNUSRB SI written exam has been provided in the tables below.

TNUSRB SI Exam Pattern – Written Exam (Open Quota)

S. No.

Tests

Marks

1

Written Exam

General Knowledge

55

General Ability Test

30

Total

85

2

Special marks for NCC, NSS and Sports/ Games

5

3

Interview

10

Total

100


TNUSRB SI Exam Pattern – Written Exam (Departmental Quota)

S. No.

Tests

Marks

1

Written Exam

General Knowledge

45

General Ability Test

40

Total

85

2

Special marks for winning medals in National Police Duty Meet

5

3

Interview

10

Total

100

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TNUSRB SI 2023 Syllabus

TNUSRB SI 2023 Tamil Nadu Uniformed Services Recruitment Board Sub Inspector 2023

General science: Unit 01


Physics

    General science: Unit 02


    Chemistry

      General science: Unit 03


      Biology

        General science: Unit 04


        Scientific instruments

          General science: Unit 05


          Inventions and discoveries

            General science: Unit 06


            Scientists and their contributions

              General science: Unit 07


              Human physiology

                General science: Unit 09


                Diet and balanced diet

                  General science: Unit 10


                  Human genetics

                    General science: Unit 11


                    Animals

                      General science: Unit 12


                      Mammals and birds

                        General science: Unit 13


                        Environment and ecology

                          General science: Unit 14


                          Elements and compounds

                            General science: Unit 16


                            Motion

                              General science: Unit 17


                              Newton’s laws of motion

                                General science: Unit 18


                                Properties of matter

                                  General science: Unit 19


                                  Electricity

                                    General science: Unit 20


                                    National laboratories

                                      Geography: Unit 01


                                      Regions of India

                                        Geography: Unit 03


                                        Rainfall

                                          Geography: Unit 04


                                          Natural calamities

                                            Geography: Unit 05


                                            Crops

                                              Geography: Unit 06


                                              Crops pattern

                                                Geography: Unit 07


                                                Indian towns and places

                                                  Geography: Unit 08


                                                  Hill stations

                                                    Geography: Unit 09


                                                    National parks

                                                      Geography: Unit 10


                                                      Major ports

                                                        Geography: Unit 11


                                                        Minerals

                                                          Geography: Unit 13


                                                          Forests and wildlife

                                                            Indian polity: Unit 01


                                                            Indian constitution

                                                              Indian polity: Unit 02


                                                              Salient features

                                                                Indian polity: Unit 03


                                                                Citizenship

                                                                  Indian polity: Unit 04


                                                                  Elections

                                                                    Indian polity: Unit 05


                                                                    Parliament and state legislature

                                                                      Indian polity: Unit 06


                                                                      Executive

                                                                        Indian polity: Unit 07


                                                                        States

                                                                          Indian polity: Unit 08


                                                                          Judiciary system

                                                                            Indian polity: Unit 09


                                                                            Local self-governments

                                                                              Indian polity: Unit 10


                                                                              Centre-state relations

                                                                                Current Events: Unit 02


                                                                                Political developments in India

                                                                                  Current Events: Unit 03


                                                                                  New developments in trade

                                                                                    Current Events: Unit 04


                                                                                    Transport and communication

                                                                                      Current Events: Unit 05


                                                                                      Historical events

                                                                                        Current Events: Unit 06


                                                                                        Fine arts

                                                                                          Current Events: Unit 07


                                                                                          Arts

                                                                                            Current Events: Unit 08


                                                                                            Literature

                                                                                              Current Events: Unit 09


                                                                                              Culture of India and Tamil Nadu

                                                                                                Electronic devices and circuits: Unit 01


                                                                                                Semiconductor

                                                                                                  Electronic devices and circuits: Unit 02


                                                                                                  Intrinsic and extrinsic

                                                                                                    Electronic devices and circuits: Unit 03


                                                                                                    N-type and p-type

                                                                                                      Electronic devices and circuits: Unit 04


                                                                                                      PN junction diode

                                                                                                        Electronic devices and circuits: Unit 05


                                                                                                        Zener diode

                                                                                                          Electronic devices and circuits: Unit 06


                                                                                                          Rectifier

                                                                                                            Electronic devices and circuits: Unit 07


                                                                                                            Bipolar junction

                                                                                                              Electronic devices and circuits: Unit 08


                                                                                                              Transistor

                                                                                                                Electronic devices and circuits: Unit 09


                                                                                                                Oscillators

                                                                                                                  Electronic devices and circuits: Unit 10


                                                                                                                  Field effect transistor

                                                                                                                    Electronic devices and circuits: Unit 11


                                                                                                                    Unijunction transistor

                                                                                                                      Electronic devices and circuits: Unit 12


                                                                                                                      SCR, DIAC, TRIAC and MOSFET

                                                                                                                        Electronic devices and circuits: Unit 13


                                                                                                                        Optoelectronic devices and wave shaping circuits

                                                                                                                          Electronic devices and circuits: Unit 14


                                                                                                                          BJT amplifier

                                                                                                                            Electronic devices and circuits: Unit 15


                                                                                                                            FET amplifier

                                                                                                                              Electronic devices and circuits: Unit 16


                                                                                                                              Feedback amplifier

                                                                                                                                Electronic devices and circuits: Unit 17


                                                                                                                                Oscillator

                                                                                                                                  Electronic devices and circuits: Unit 18


                                                                                                                                  IGBT

                                                                                                                                    Electronic devices and circuits: Unit 19


                                                                                                                                    MOSFET

                                                                                                                                      Electronic devices and circuits: Unit 20


                                                                                                                                      Converter and choppers

                                                                                                                                        Electronic devices and circuits: Unit 21


                                                                                                                                        Inverters

                                                                                                                                          Electronic devices and circuits: Unit 22


                                                                                                                                          PLC

                                                                                                                                            Electronic devices and circuits: Unit 23


                                                                                                                                            DCS

                                                                                                                                              Electrical circuits and machines: Unit 01


                                                                                                                                              D.C. Circuits

                                                                                                                                                Electrical circuits and machines: Unit 02


                                                                                                                                                Current power

                                                                                                                                                  Electrical circuits and machines: Unit 03


                                                                                                                                                  Resistance

                                                                                                                                                    Electrical circuits and machines: Unit 04


                                                                                                                                                    Conductance

                                                                                                                                                      Electrical circuits and machines: Unit 05


                                                                                                                                                      Resistivity

                                                                                                                                                        Electrical circuits and machines: Unit 06


                                                                                                                                                        Ohm’s law

                                                                                                                                                          Electrical circuits and machines: Unit 07


                                                                                                                                                          Kirchhoff’s law

                                                                                                                                                            Electrical circuits and machines: Unit 08


                                                                                                                                                            A.C. circuits

                                                                                                                                                              Electrical circuits and machines: Unit 09


                                                                                                                                                              Resonance

                                                                                                                                                                Electrical circuits and machines: Unit 10


                                                                                                                                                                Transformers and power supplies

                                                                                                                                                                  Electrical circuits and machines: Unit 11


                                                                                                                                                                  Test instruments

                                                                                                                                                                    Electrical circuits and machines: Unit 12


                                                                                                                                                                    D.C. machines

                                                                                                                                                                      Electrical circuits and machines: Unit 13


                                                                                                                                                                      Types of generator

                                                                                                                                                                        Electrical circuits and machines: Unit 14


                                                                                                                                                                        Induction motor

                                                                                                                                                                          Electrical circuits and machines: Unit 15


                                                                                                                                                                          Stepper motor

                                                                                                                                                                            Electrical circuits and machines: Unit 16


                                                                                                                                                                            Universal motor

                                                                                                                                                                              Electrical circuits and machines: Unit 17


                                                                                                                                                                              Measuring instruments

                                                                                                                                                                                Electrical circuits and machines: Unit 18


                                                                                                                                                                                Bridges

                                                                                                                                                                                  Electrical circuits and machines: Unit 19


                                                                                                                                                                                  CRO

                                                                                                                                                                                    Electrical circuits and machines: Unit 20


                                                                                                                                                                                    Digital storage

                                                                                                                                                                                      Electrical circuits and machines: Unit 21


                                                                                                                                                                                      Oscilloscope

                                                                                                                                                                                        Electrical circuits and machines: Unit 22


                                                                                                                                                                                        Function generator

                                                                                                                                                                                          Electrical circuits and machines: Unit 23


                                                                                                                                                                                          Transducers

                                                                                                                                                                                            Electrical circuits and machines: Unit 24


                                                                                                                                                                                            Sensors

                                                                                                                                                                                              Electrical circuits and machines: Unit 25


                                                                                                                                                                                              Digital voltmeter

                                                                                                                                                                                                Electrical circuits and machines: Unit 26


                                                                                                                                                                                                Digital multimeter

                                                                                                                                                                                                  Electrical circuits and machines: Unit 27


                                                                                                                                                                                                  Power devices and trigger circuits

                                                                                                                                                                                                    Electrical circuits and machines: Unit 28


                                                                                                                                                                                                    Inverters and applications

                                                                                                                                                                                                      Micro electronics: Unit 01


                                                                                                                                                                                                      Number system

                                                                                                                                                                                                        Micro electronics: Unit 02


                                                                                                                                                                                                        Boolean algebra and logic gates

                                                                                                                                                                                                          Micro electronics: Unit 03


                                                                                                                                                                                                          Digital logic families

                                                                                                                                                                                                            Micro electronics: Unit 04


                                                                                                                                                                                                            Combinational circuits

                                                                                                                                                                                                              Micro electronics: Unit 05


                                                                                                                                                                                                              Sequential circuits

                                                                                                                                                                                                                Micro electronics: Unit 07


                                                                                                                                                                                                                Phase locked loop

                                                                                                                                                                                                                  Micro electronics: Unit 08


                                                                                                                                                                                                                  Digital to analog converter

                                                                                                                                                                                                                    Micro electronics: Unit 09


                                                                                                                                                                                                                    Analog to digital converter

                                                                                                                                                                                                                      Micro electronics: Unit 10


                                                                                                                                                                                                                      IC timer

                                                                                                                                                                                                                        Micro processor and its application: Unit 01


                                                                                                                                                                                                                        Introduction to microprocessors and microcontroller

                                                                                                                                                                                                                          Micro processor and its application: Unit 03


                                                                                                                                                                                                                          I/O and timer

                                                                                                                                                                                                                            Micro processor and its application: Unit 04


                                                                                                                                                                                                                            Programming of 8085 microprocessor and 8051 microcontroller

                                                                                                                                                                                                                              Micro processor and its application: Unit 05


                                                                                                                                                                                                                              Interrupt and serial communication for data transfer

                                                                                                                                                                                                                                Micro processor and its application: Unit 06


                                                                                                                                                                                                                                Interfacing techniques and its application

                                                                                                                                                                                                                                  Network, antenna and propagation: Unit 01


                                                                                                                                                                                                                                  Networks

                                                                                                                                                                                                                                    Network, antenna and propagation: Unit 02


                                                                                                                                                                                                                                    Equalizer

                                                                                                                                                                                                                                      Network, antenna and propagation: Unit 03


                                                                                                                                                                                                                                      Attenuator

                                                                                                                                                                                                                                        Network, antenna and propagation: Unit 04


                                                                                                                                                                                                                                        Filters

                                                                                                                                                                                                                                          Network, antenna and propagation: Unit 05


                                                                                                                                                                                                                                          Antennas

                                                                                                                                                                                                                                            Network, antenna and propagation: Unit 06


                                                                                                                                                                                                                                            Fundamentals of radiation

                                                                                                                                                                                                                                              Network, antenna and propagation: Unit 07


                                                                                                                                                                                                                                              Antenna parameters

                                                                                                                                                                                                                                                Network, antenna and propagation: Unit 08


                                                                                                                                                                                                                                                Oscillating dipole

                                                                                                                                                                                                                                                  Network, antenna and propagation: Unit 09


                                                                                                                                                                                                                                                  Half wave dipole

                                                                                                                                                                                                                                                    Network, antenna and propagation: Unit 10


                                                                                                                                                                                                                                                    Folded dipole

                                                                                                                                                                                                                                                      Network, antenna and propagation: Unit 11


                                                                                                                                                                                                                                                      Yagi array

                                                                                                                                                                                                                                                        Network, antenna and propagation: Unit 12


                                                                                                                                                                                                                                                        Aperture and slot antennas

                                                                                                                                                                                                                                                          Network, antenna and propagation: Unit 13


                                                                                                                                                                                                                                                          Spiral antenna

                                                                                                                                                                                                                                                            Network, antenna and propagation: Unit 14


                                                                                                                                                                                                                                                            Helical antenna

                                                                                                                                                                                                                                                              Network, antenna and propagation: Unit 15


                                                                                                                                                                                                                                                              Log periodic antenna arrays

                                                                                                                                                                                                                                                                Network, antenna and propagation: Unit 16


                                                                                                                                                                                                                                                                Antenna measurements

                                                                                                                                                                                                                                                                  Network, antenna and propagation: Unit 17


                                                                                                                                                                                                                                                                  Propagation of radio waves

                                                                                                                                                                                                                                                                    Communication engineering and system: Unit 01


                                                                                                                                                                                                                                                                    Communication theory

                                                                                                                                                                                                                                                                      Communication engineering and system: Unit 02


                                                                                                                                                                                                                                                                      Amplitude modulation

                                                                                                                                                                                                                                                                        Communication engineering and system: Unit 03


                                                                                                                                                                                                                                                                        Angle modulation

                                                                                                                                                                                                                                                                          Communication engineering and system: Unit 04


                                                                                                                                                                                                                                                                          Pulse modulation techniques

                                                                                                                                                                                                                                                                            Communication engineering and system: Unit 05


                                                                                                                                                                                                                                                                            Digital communication techniques

                                                                                                                                                                                                                                                                              Communication engineering and system: Unit 06


                                                                                                                                                                                                                                                                              Information theory

                                                                                                                                                                                                                                                                                Communication engineering and system: Unit 07


                                                                                                                                                                                                                                                                                Digital modulation technique

                                                                                                                                                                                                                                                                                  Communication engineering and system: Unit 08


                                                                                                                                                                                                                                                                                  Channel codes

                                                                                                                                                                                                                                                                                    Communication engineering and system: Unit 09


                                                                                                                                                                                                                                                                                    Spread spectrum techniques

                                                                                                                                                                                                                                                                                      Communication engineering and system: Unit 10


                                                                                                                                                                                                                                                                                      Optical communication

                                                                                                                                                                                                                                                                                        Communication engineering and system: Unit 11


                                                                                                                                                                                                                                                                                        Wireless communication

                                                                                                                                                                                                                                                                                          Communication engineering and system: Unit 12


                                                                                                                                                                                                                                                                                          Wireless communication technologies (2G, 3G, 4G)

                                                                                                                                                                                                                                                                                            Communication engineering and system: Unit 13


                                                                                                                                                                                                                                                                                            Cellular concepts

                                                                                                                                                                                                                                                                                              Communication engineering and system: Unit 14


                                                                                                                                                                                                                                                                                              Multiple access techniques

                                                                                                                                                                                                                                                                                                Communication engineering and system: Unit 15


                                                                                                                                                                                                                                                                                                Radar and navigational aids

                                                                                                                                                                                                                                                                                                  Programming and application of computers: Unit 01


                                                                                                                                                                                                                                                                                                  Introduction to computers

                                                                                                                                                                                                                                                                                                    Programming and application of computers: Unit 02


                                                                                                                                                                                                                                                                                                    Hardware and software installation and maintenance

                                                                                                                                                                                                                                                                                                      Programming and application of computers: Unit 03


                                                                                                                                                                                                                                                                                                      Firmware upgrading

                                                                                                                                                                                                                                                                                                        Programming and application of computers: Unit 04


                                                                                                                                                                                                                                                                                                        Trouble shooting of desktop and laptops

                                                                                                                                                                                                                                                                                                          Programming and application of computers: Unit 05


                                                                                                                                                                                                                                                                                                          Accessing scanners

                                                                                                                                                                                                                                                                                                            Programming and application of computers: Unit 06


                                                                                                                                                                                                                                                                                                            Printers

                                                                                                                                                                                                                                                                                                              Programming and application of computers: Unit 07


                                                                                                                                                                                                                                                                                                              Facsimile communication system

                                                                                                                                                                                                                                                                                                                Programming and application of computers: Unit 08


                                                                                                                                                                                                                                                                                                                Audio and video systems

                                                                                                                                                                                                                                                                                                                  Programming and application of computers: Unit 09


                                                                                                                                                                                                                                                                                                                  Working with word processing

                                                                                                                                                                                                                                                                                                                    Programming and application of computers: Unit 10


                                                                                                                                                                                                                                                                                                                    Spreadsheet

                                                                                                                                                                                                                                                                                                                      Programming and application of computers: Unit 11


                                                                                                                                                                                                                                                                                                                      Power point and internet software

                                                                                                                                                                                                                                                                                                                        Programming and application of computers: Unit 12


                                                                                                                                                                                                                                                                                                                        Recent trends in social media and cyber security

                                                                                                                                                                                                                                                                                                                          Programming and application of computers: Unit 13


                                                                                                                                                                                                                                                                                                                          Computer network devices and OSI layers

                                                                                                                                                                                                                                                                                                                            Programming and application of computers: Unit 14


                                                                                                                                                                                                                                                                                                                            TCP/IP and 802.X protocols

                                                                                                                                                                                                                                                                                                                              Programming and application of computers: Unit 15


                                                                                                                                                                                                                                                                                                                              Cryptography and network security

                                                                                                                                                                                                                                                                                                                                Programming and application of computers: Unit 16


                                                                                                                                                                                                                                                                                                                                Encryption and decryption algorithms

                                                                                                                                                                                                                                                                                                                                  Programming and application of computers: Unit 17


                                                                                                                                                                                                                                                                                                                                  Authentication and integrity algorithms

                                                                                                                                                                                                                                                                                                                                    Programming in "C": Unit 01


                                                                                                                                                                                                                                                                                                                                    Program

                                                                                                                                                                                                                                                                                                                                      Programming in "C": Unit 02


                                                                                                                                                                                                                                                                                                                                      Development and introduction to "C"

                                                                                                                                                                                                                                                                                                                                        Programming in "C": Unit 03


                                                                                                                                                                                                                                                                                                                                        "C" Operators

                                                                                                                                                                                                                                                                                                                                          Programming in "C": Unit 04


                                                                                                                                                                                                                                                                                                                                          I/O Statements and decision making

                                                                                                                                                                                                                                                                                                                                            Programming in "C": Unit 05


                                                                                                                                                                                                                                                                                                                                            Simple “C” programming

                                                                                                                                                                                                                                                                                                                                              Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) is issued the TNUSRB admit card online. Candidates who have applied successfully for the exam can download admit card. Candidates can download TNUSRB SI admit card with their user ID and password. The conducting Board will not send the admit through post or any other method. Upon availability of admit card, TNUSRB has sent the link to avail the same on candidates’ registered email ID and mobile number. The procedure to download the admit card are as follows.

                                                                                                                                                                                                                                                                                                                                              Steps to download TNUSRB SI admit card

                                                                                                                                                                                                                                                                                                                                              • Click on the ‘Hall Ticket’ link

                                                                                                                                                                                                                                                                                                                                              • The login window will appear on screen

                                                                                                                                                                                                                                                                                                                                              • Enter user ID and password

                                                                                                                                                                                                                                                                                                                                              • Click on ‘Login’

                                                                                                                                                                                                                                                                                                                                              • Save and download admit card

                                                                                                                                                                                                                                                                                                                                              After the conduct of the written exam, the Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) will release the preliminary answer key of TNUSRB SI. The Board will publish the TNUSRB SI answer key online in the form of a pdf file containing the correct answers to all questions asked in the written exam. 

                                                                                                                                                                                                                                                                                                                                              In case of discrepancies in the preliminary answer key, candidates will be able to raise objections by providing valid proof within 7 days from the date of release. After scutinising the objections raised by candidates, the Board will make the necessary changes and release the final answer key. Based on the final answer key, candidates can predict their probable score in TNUSRB SI written exam.

                                                                                                                                                                                                                                                                                                                                              Tamil Nadu Uniformed Services Recruitment Board declars the result of TNUSRB SI in four-stage - written exam, Physical Measurement Test (PMT), Document Verification and final result. The Board will release the result of the written exam after the final answer key for the same has been declared. On the basis of the result of the written exam, candidates will be selected for Physical Measurement Test (PMT). Candidates qualifying PMT will be called for DV and then for Viva-Voce. After the conduct of the interview, the final result of TNUSRB SI will be prepared. On the basis of the final TNUSRB SI result, candidates will be shortlisted for recruitment to the various post available for Sub Inspectors.

                                                                                                                                                                                                                                                                                                                                              The cut off of TNUSRB SI is the minimum number of marks that candidates must obtain in order to qualify the exam stage and become eligible for the next stage of the recruitment process. Tamil Nadu Uniformed Services Recruitment Board will declare TNUSRB SI cut off individually for all stages of the exam after which the final cut off will be prepared. The Board has already prescribed the minimum qualifying marks of the written exam - 30 marks. 

                                                                                                                                                                                                                                                                                                                                              First, the Board will determine the cut off of the written exam on the basis of which candidates will be shortlisted for PMT. Candidates qualifying PMT stage will be called for Document Verification. After Document Verification, candidates producing all valid certificates required for the exam will be selected to appear for Viva-Vice. After the interview, the Board will prepare the final TNUSRB SI cut off list. Based on the final cutoff, candidates will be recruited for the various branches of Sub Inspector.

                                                                                                                                                                                                                                                                                                                                              Tamil Nadu Uniformed Services Recruitment Board conducts TNUSRB SI exam in four stage to recruit candidates for the various branches available for the post of Sub Inspector. The four stage of the exam are – Written examination, Physical Measurement Test, Document Verification and Viva-Voce. Candidates will have to qualify each stage of the exam to be selected for subsequent rounds of the exam. 

                                                                                                                                                                                                                                                                                                                                              On the basis of marks secured in the written exam, candidates will be selected for PMT. Qualifying PMT, candidates will be called for Document Verification. After document Verification, candidates producing all valid documents and certificated during Document Verification will be shortlisted to appear for Viva-Voce (Interview). After Viva-Voce, final result will be prepared on the basis of candidates’ performance in the exam.

                                                                                                                                                                                                                                                                                                                                              General Information

                                                                                                                                                                                                                                                                                                                                              Contacts

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                                                                                                                                                                                                                                                                                                                                              Relevant Links

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                                                                                                                                                                                                                                                                                                                                              Frequently Asked Questions

                                                                                                                                                                                                                                                                                                                                              1. What is the salary for TNUSRB SI?

                                                                                                                                                                                                                                                                                                                                              The TNUSRB SI salary will range between Rs.36,900 -1,16,600 per month.

                                                                                                                                                                                                                                                                                                                                              2. What is the qualification for TNUSRB SI exam?

                                                                                                                                                                                                                                                                                                                                              The candidate must hold a Bachelor's degree in any field from a UGC-approved or government-recognized university and the minimum age requirement is 20 years old.  

                                                                                                                                                                                                                                                                                                                                              3. What is the pass mark for the TNUSRB SI exam?

                                                                                                                                                                                                                                                                                                                                              The minimum TNUSRB 2023 cut off varies between 25 and 30 marks depending of the quota the candidate chooses.

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