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CDS 1 Exam 2025 - Application form (Released), Exam Dates, Syllabus, Eligibility Criteria

CDS 1 Exam 2025 - Application form (Released), Exam Dates, Syllabus, Eligibility Criteria

Edited By Prabakaran K | Updated on Jan 02, 2025 05:09 PM IST | #CDS
Upcoming Event
CDS  Exam Date : 13 Apr' 2025 - 13 Apr' 2025

UPSC CDS 2025 - Union Public Service Commission has opened the CDS 1 application form correction window 2025 on January 2, 2025 on the official website, upsc.gov.in. Candidates can make corrections in their CDS 1 2025 application form until January 8, 2025. The CDS 1 application form 2025 was activated from December 11, 2024 to January 1, 2025. The UPSC CDS 2025 application form was released along with the notification on the official website.

This Story also Contains
  1. UPSC CDS 2025 Exam Dates
  2. UPSC CDS 2025 Application Form
  3. UPSC CDS Eligibility criteria 2025
  4. UPSC CDS 2025 Exam Pattern
  5. UPSC CDS Syllabus 2025
  6. UPSC CDS Admit Card 2025
  7. UPSC CDS Sample Papers 2025
  8. UPSC CDS Answer Keys 2025
  9. UPSC CDS Preparation Tips 2025
  10. UPSC CDS Results 2025
  11. UPSC CDS Cut Off 2025
CDS 1 Exam 2025 - Application form (Released), Exam Dates, Syllabus, Eligibility Criteria
CDS 1 Exam 2025 - Application form (Released), Exam Dates, Syllabus, Eligibility Criteria

The authority is going to conduct the UPSC CDS exam 2025 on April 13, 2025. Before filling the UPSC CDS application form 2025, candidates must thoroughly review the eligibility criteria to ensure they meet the requirements.

What is CDS Exam Full Form?

The CDS full form is Combined Defence Services Exam. The UPSC CDS exam is a national-level examination conducted by UPSC, assessing candidates for positions in the Indian Army, Indian Air Force, and Indian Navy. It evaluates candidates' proficiency in subjects such as English, General Knowledge, and Elementary Mathematics. Successful candidates may qualify for various officer ranks in these branches of the armed forces.

Background wave

UPSC CDS 2025 Exam Dates

The UPSC CDS exam dates 2025 is scheduled to take place on April 13, 2025. The highly anticipated UPSC CDS exam consists of two divisions, Paper I and Paper II, both administered on the same day but during separate sessions. Candidates aspiring to appear for the UPSC CDS exam 2025 should mark their calendars with these below listed crucial dates to ensure timely preparation and participation.

UPSC CDS Important Dates

Events

CDS 1 dates 2025

CDS 2 dates 2025

Release of UPSC CDS 2025 notification

December 11, 2024

May 28, 2025

Release of CDS application form 2025

December 11, 2024

May 28, 2025

CDS 2025 application form last date

January 1, 2025 (Revised date)

June 17, 2025

CDS 1 2025 exam date

April 13, 2025

September 14, 2025

CDS Answer Key Release Date

To be announced

To be announced

CDS Exam Results 2025

To be announced

To be announced

UPSC CDS 2025 Application Form

UPSC has opened the CDS 1 application form correction window from January 2 to 8, 2025. The UPSC CDS application form 2025 was released on the official website, upsc.gov.in, from December 11, 2024 to January 1, 2025. Candidates are required to begin by registering for the UPSC CDS exam, utilising either their mobile numbers or emails. After completing the UPSC CDS registration process successfully, candidates will receive their registration number and login credentials via the provided contact details.

Using these credentials, applicants can log in to access the UPSC CDS application form, where they must provide all necessary information and remit the registration fee to complete the submission process successfully.

UPSC CDS 2025 application fees according to category

Category

Fees

General/OBC

Rs 200

SC/ST/PWD/Female Candidates

Exempted

UPSC CDS Eligibility criteria 2025

To be eligible to sit for the exam, candidates must meet the specified criteria outlined in the table below, detailing UPSC CDS eligibility criteria 2025. The UPSC exam eligibility criteria are as follows:

UPSC CDS eligibility criteria 2025:

Factors

UPSC CDS eligibility criteria

CDS age limit

20-24

Education

A graduation degree from a recognized university or equivalent.

Nationality

  1. Applicant must be a citizen of India

  2. A subject of Bhutan or Nepal

  3. A Tibetan refugee who came to India before January 1st, 1962 with the intention of settling in the country

  4. A person of Indian origin migrating from a neighbouring country with the plan to settle in India permanently.

Marital Status

Unmarried for most candidates, except for women candidates who can apply for Short Service Commission at OTA (Officers Training Academy).

Experience

Not required

No of Attempts

Not specified

Additional points

Candidates with a valid Commercial Pilot Licence issued by DGCA (India) can apply up to the age of 26, with some conditions for married candidates during training.

Also read:

UPSC CDS 2025 Exam Pattern

Preparing for this highly sought after exam requires a comprehensive understanding of both the UPSC CDS exam pattern 2025 and the eligibility criteria set by the Union Public Service Commission (UPSC). Aspiring candidates aiming to become commissioned officers in the Indian Defence Forces must navigate through the intricacies of the exam pattern and syllabus. A brief overview on CDS exam pattern is given below.

1. Written Exam: The CDS exam is conducted in two stages, with the first stage being the written exam. This exam is further divided into different papers depending on the academy candidates are applying for, namely IMA (Indian Military Academy), AFA (Air Force Academy), INA (Indian Naval Academy), and OTA (Officers' Training Academy). The written exam is pen and paper-based, conducted offline.

2. SSB Interview: Candidates who qualify the written exam proceed to the second stage, which is the SSB (Service Selection Board) interview. This interview assesses candidates' personality, intelligence, and compatibility for a career as a commissioned officer in the Defence Forces.

For Written Test:

Exam mode

Offline

Subjects

English, General Knowledge and Mathematics

Total Marks

300

Duration

6 hrs

Nature of Exam

Objective type

Medium

English and Hindi

For IMA, INA, AFA:

Subjects

English, General knowledge and Mathematics

Duration

6 hrs(2hr/each subject)

Max. Marks

300 marks(100m/each subject)

For OTA:

Subjects

English and General Knowledge

Duration

4 hrs(2 hrs/each subject)

Max. Marks

200 marks( 100m/each subject)

UPSC CDS Syllabus 2025

The UPSC CDS 2025 syllabus covers a wide range of subjects to assess candidates' suitability for admission into the Indian Military Academy, Indian Naval Academy, Air Force Academy, and Officers' Training Academy. The syllabus includes sections such as English, Mathematics, General Knowledge, and OTA-specific subjects. A topic wise brief on CDS exam syllabus is given below.

  • In the English section, candidates can expect topics like Reading Comprehension, Spotting the Error, Synonyms & Antonyms, and Sentence Improvement.

  • Mathematics encompasses Arithmetic, Algebra, Trigonometry, Geometry, Mensuration, and Statistics.

  • The General Knowledge section covers various topics such as Indian History, Political Science, Economics, Geography, Environment, General Science, Current Affairs, and Defence Related Questions.

  • For OTA, the focus is on General Knowledge and English proficiency.

UPSC CDS Admit Card 2025

The UPSC is expected to release the CDS 2025 admit card around mid-April, similar to previous years. The CDS 1 2025 exam will be held on April 13, 2025 following the usual pattern. UPSC will notify candidates about the availability of the admit card through the official website and the email address provided during registration.

To download UPSC CDS Admit Card 2025, one must follow the below steps,

1. Go to the official UPSC website.

2. Navigate to the login section of the website. Log in using your registered account details.

3. Provide the application number and date of birth as per the information provided during registration.

4. Once logged in, locate the section for downloading the admit card and download the admit card.

UPSC CDS Sample Papers 2025

Regular practice with UPSC CDS sample papers is essential for refining speed and accuracy while honing exam-taking skills. UPSC CDS Sample Papers serve as the gateway to comprehensively understanding the exam pattern, facilitating familiarity with the number of questions, marking scheme, and duration of each section, including English, General Knowledge, or Elementary Mathematics (relevant for specific courses).

Acquiring recent and relevant UPSC CDS sample papers from credible sources such as official UPSC websites, reputable bookstores, or recognized online educational platforms is crucial. Integrating UPSC CDS sample papers into one's study schedule is paramount, ensuring allocation of specific time slots and gradual increase in the number of papers as one progresses.

UPSC CDS Answer Keys 2025

UPSC CDS answer keys are typically released a few days after the examination, allowing candidates to verify their answers and gain insights into their strengths and weaknesses. Candidates should approach the official website upsc.gov.in to acquire UPSC CDS answer keys which with discernment, as occasional errors or discrepancies may occur. If candidates find any discrepancies in the UPSC CDS answer keys, they can raise their concerns through the official channels provided by the UPSC.

Also read:

UPSC CDS Preparation Tips 2025

For UPSC CDS 2025 preparation, start early and follow a structured study plan covering all sections: English, General Knowledge, and Elementary Mathematics. Practice with UPSC CDS sample papers and mock tests regularly. Utilise reputable study materials and stay updated with current affairs. Engage in group discussions and seek guidance from mentors. Prioritise self-care and maintain motivation throughout your UPSC CDS preparation journey.

UPSC CDS Results 2025

The exact date for the announcement of UPSC CDS 2025 results will be communicated by the UPSC through its official website and other official channels. Candidates should regularly check the UPSC website for updates regarding UPSC CDS result announcements and related notifications.

Here's a step-by-step guide on how to access UPSC CDS Results 2025:

1. Go to the official UPSC website at www.upsc.gov.in.

2. Look for the "Examination" section on the homepage of the UPSC website.

3. Within the Examination section, locate the link related to the Combined Defence Services (CDS) exam results for the year 2025.

4. Click on the “CDS Results” link to proceed to the results page.

5. On the results page, you will be prompted to enter specific details such as your roll number or registration ID and your date of birth.

6. Enter the required information accurately and click on the submit or view result button.

7. Once you submit the details, your UPSC CDS Results for 2025 will be displayed on the screen.

8. Finally, UPSC may release a merit list of candidates who have qualified for further rounds of selection. Check if your name appears on the merit list if provided.

Also read:

UPSC CDS Cut Off 2025

The UPSC CDS 2025 Cut off will be determined based on various factors such as the difficulty level of the exam, the number of vacancies, and the overall performance of candidates. The cutoff marks are the minimum qualifying marks that candidates must score to be eligible for further rounds of the selection process.

Candidates should note that the UPSC CDS cutoff marks 2025 may differ from previous years, so it's essential to wait for the official announcement from UPSC. Additionally, meeting the UPSC CDS cutoff marks does not guarantee selection; it merely qualifies candidates for further rounds of the selection process, such as the SSB interview for qualified candidates.

Frequently Asked Questions (FAQs)

1. What is the Maximum age limit for UPSC CDS 2025 eligibility?

The maximum age limit for UPSC CDS 2025 eligibility varies depending on the academy/course:

For Indian Military Academy (IMA): 24 years

For Indian Naval Academy (INA): 24 years

For Air Force Academy (AFA): 23 years

For Officers' Training Academy (OTA): 25 years

2. What are the educational qualifications required to apply for UPSC CDS 2025?

Bachelor's degree from a recognized university or equivalent.

3. How many times can a candidate appear for the UPSC CDS exam?

There is no restriction on the number of attempts for the UPSC CDS exam, provided the candidate meets the eligibility criteria regarding age and educational qualifications.

4. How many branches/courses offered through UPSC CDS 2025?

The UPSC CDS exam offers entry into the following courses/academies:

     - Indian Military Academy (IMA), Dehradun

     - Indian Naval Academy (INA), Ezhimala

     - Air Force Academy (AFA), Hyderabad

     - Officers' Training Academy (OTA), Chennai (for both men and women)

5. Can female candidates apply for UPSC CDS 2025?

Yes, female candidates can apply for UPSC CDS 2025.

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Questions related to CDS

Have a question related to CDS ?

Hello Swastika,

Yes, as a student of a 5-year integrated law course , you can be eligible for the CDS (Combined Defence Services) exam at the end of your 4th year , provided you meet the following criteria:

  1. Educational Qualification : For the Indian Army wing, you must have completed your graduation or be in the final year of your degree course. Since you are pursuing a 5-year integrated law course, you will be eligible to apply once you have completed the 4th year (which would make you eligible for the CDS exam, as per the graduation requirement).

  2. Age Limit : Ensure that you meet the age criteria for the CDS exam. For the Indian Army wing, the age limit is typically 19 to 24 years .

  3. SSB Interview : If you qualify for the CDS written exam , you will be called for the SSB (Services Selection Board) interview. Your eligibility for the SSB will depend on successfully clearing the written exam and meeting the medical fitness and other criteria.

Since you are pursuing a law degree, you can appear for the Indian Army wing of the CDS exam. Make sure you meet the age and qualification requirements by the time you appear for the exam.


I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.


Hello aspirant,

The CDS 1 & 2 exam 2025 notification dates have already been released by the authority. Applications for CDS 1 2025 must be submitted by December 31, 2024. The date of the 2025 CDS 1 exam is April 13, 2025.
On December 11, 2024, the Union Public Service Commission (UPSC) published the notification for NDA 1 2025. From December 11 until December 31, 2024, NDA 1 application form 2025 will be accessible. On April 13, 2025, the NDA 1 2025 written test will take place.
Both the exams will be conducted on April 13, 2025.

Thank you

Hope it helps you

Hi,

Yes, you can join the Indian Navy through the CDS (Combined Defence Services) Exam with a B.Sc. in Nautical Science (B.Sc. NM). The CDS exam is conducted by the Union Public Service Commission (UPSC ) twice a year for recruitment into the Indian Army, Navy, and Air Force. find the eligibility criteria for  CDS exam

Eligibility Criteria for Joining the Indian Navy via CDS:

Educational Qualification:

For the Indian Navy, you must have a B.Sc. in Nautical Science (B.Sc. NM) or any other relevant qualification.The typical qualification for the Indian Navy (Naval Academy) is a Bachelor’s degree in engineering, technology, or a relevant field. B.Sc. NM fits this requirement.

Age Limit:

The age limit for the Indian Naval Academy (INA) through CDS is usually 19 to 22 years. However, please verify the current age criteria when applying

Nationality:

You must be an I ndian citizen or meet specific conditions or have migrated from specific countries

Physical and Medical Standards:

You need to meet the physical fitness standards set by the Indian Navy, which typically includes height, weight, eyesight, and overall health

Hello aspirant,

When applying to the Officers Training Academy, SSC Women enrolled in non-technical courses must be at least 25 years old to sit for the CDS exam.
Applicants must have finished their degree program or be taking the final test in order to sit for the CDS exam.
So if you fulfill this eligibility criteria, then you are eligible for CDS exam 2027.

Thank you

No, completing your college through dummy or non-regular means will not necessarily result in a negative impression during your SSB interview or screening process.

The SSB (Service Selection Board) assesses candidates based on various qualities such as leadership, teamwork, problem-solving, and personality. While the mode of completing your college education may be considered, it is not the sole determining factor.

Here are some important points to keep in mind:

  • Focus on the Fundamentals: Ensure you have a strong understanding of the core subjects related to your degree. The SSB assesses your knowledge and problem-solving skills, not just the mode of study.
  • Extracurricular Activities: Highlight any extracurricular activities, internships, or projects you've undertaken during your college years. These can demonstrate your leadership, teamwork, and initiative.
  • Confidence and Communication: Project confidence and effective communication skills during the SSB process. Your ability to express yourself clearly and confidently is crucial.
  • Honesty and Integrity: Be honest about your educational background and any relevant experiences. The SSB values integrity and transparency.

While completing your college through dummy or non-regular means may raise questions, it is not an automatic disqualification. If you can demonstrate your knowledge, skills, and potential, you can still successfully clear the SSB and be considered for selection.

It's important to focus on developing the qualities and skills that are valued by the SSB. By showcasing your abilities and potential, you can overcome any initial concerns related to your mode of education.

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