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UPSC Geology Syllabus 2024 for IAS Paper 1 & 2 Exam
Edited By Namritha Bachwal | Updated on Nov 21, 2024 06:05 PM IST | #UPSC CSE
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UPSC CSE Exam Date : 22 Aug' 2025 - 22 Aug' 2025
Union Public Service Commission released the official syllabus for the IAS exams on the official UPSC website. The UPSC Geology syllabus is released online in the IAS notification. The UPSC IAS syllabus PDF can be downloaded at UPSC.gov.in. Candidates can find important details related to the IAS Exam 2024, such as the UPSC IAS syllabus and the Exam Pattern in the official notification.
This Story also Contains
- UPSC Geology Syllabus 2024 - For Paper 1 Mains Exam
- UPSC Geology Syllabus 2024 - For Paper 2 Mains
- UPSC IAS Exam Pattern 2024 - For Prelims & Mains Exam
Candidates are encouraged to go through the Geology optional syllabus to gain a better understanding of the kinds of topics covered by the IAS Geology Optional Exam 2024. Going through the geochemist UPSC syllabus, along with going through the exam pattern can help candidates draft an effective study plan. For more details pertaining to the UPSC Geology optional syllabus, candidates can consult the material below.
UPSC Geology Syllabus 2024 - For Paper 1 Mains Exam
The UPSC IAS 2024 Mains exam consists of nine papers, two of which are optional subjects. For candidates who have opted for Geology as an IAS optional subject, the syllabus for the UPSC Geology Paper 1 covers topics such as general geology, structural geology, remote sensing, palaeontology, geomorphology and more, covering a wide range of topics. To know more about the UPSC Geology syllabus for Paper 1 refer to the table below.
UPSC Geology syllabus for Paper 1
Chapters | Topics |
General Geology | Island arcs, Volcanoes, Solar System, Volcanic belts, Meteorites, Seafloor spreading, Continental drift; Isostasy, origin and interior of the earth, Earthquakes, Seismic zone of India; trenches & mid-ocean ridges; plate tectonics |
Geomorphology & Remote Sensing | Geomorphology of the Indian subcontinent, The Electromagnetic spectrum, Geomorphic cycles, Orbiting Satellites, Landforms, slopes & drainage, Lithology; Geomorphology, Weathering, Soil formations; Morphology, Coastal geomorphology; Applications of geomorphology, Indian Remote Sensing Satellites, Sensor Systems, Applications of remote sensing in Geology |
Structural Geology | Stress and strain, Folds & faults, Behaviour of minerals and rocks under deformation conditions, Time relationship between crystallization & deformation, Structural analysis of folds, Principles of geologic mapping & reading, projection diagrams, |
Paleontology | Gondwana flora & fauna, Siwalik fauna, Different kinds of microfossils; Evolutionary trend in Hominidae, Index fossils & significance, Megafossils & Microfossils, Species definition & nomenclature; Equidae & Proboscidae |
Indian Stratigraphy | Evolution of the Himalayas, Study of climatic conditions, Classification of stratigraphic sequences, Major boundary problems Cambrian/ Precambrian, Permian/TrIAS sic, Cretaceous/Tertiary and Pliocene/Pleistocene; Distribution & classification of Precambrian rocks of India; Tectonic framework of India |
Hydrogeology & Engineering Geology | Classification of aquifers; Drainage basin morphometry; Rainwater harvesting; Water bearing characteristics of rocks; Springs; Movement of subsurface water; Saltwater intrusion, Hydrologic cycle & genetic classification of water; Groundwater chemistry, Types of wells, Groundwater recharge; Exploration for groundwater; Engineering properties of rocks and more |
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UPSC CSE preparation strategy along with best books for prelims as well as mains exam for sure success.
Download EBookUPSC Geology Syllabus 2024 - For Paper 2 Mains
The IAS Geology Mains Paper 2 exam has chapters like mineralogy, economic geology, sedimentary petrology, igneous & metamorphic petrology and more. To know more about the syllabus of UPSC Geology Paper 2 Mains exam consult the table below.
UPSC Geology syllabus for Paper 2
Chapters | Topics |
Mineralogy | Physical & chemical characters of rock forming, Optical properties of common rock forming minerals; Minerals of the carbonate, phosphate, International system of crystallographic notation; Classification of crystals into systems & symmetry; Elements of X-ray crystallography, Clay minerals |
Igneous & Metamorphic Petrology | Crystallisation, Generation & crystallisation of magmas, Bowen's Reaction Principle; Petrogenetic significance of the textures, Petrography & petrogenesis, Deccan volcanic province, Types & agents of metamorphism, Metamorphic grades & zones; ACF & AKF diagrams; Granulite terrains of India. |
Sedimentary Petrology | Sedimentary basins of India, Heavy minerals, Clastic and non clastic rocks, petrography and depositional environment, Sedimentary structures, Sediments & Sedimentary rocks: Processes of formation; diagenesis and lithification, Sedimentary facies and provenance |
Economic Geology | Geology of the important Indian deposits of minerals, National Mineral Policy, Processes of formation of mineral deposits; Metallogenic epochs & provinces, Conservation and utilization of mineral resources, Marine mineral resources & Law of Sea, tenor of ore, Classification of ore deposits; Controls of ore localisation; Ore textures & structures; Deposits of coal & petroleum in India |
Mining Geology | Mineral beneficiation and ore dressing, Estimation of reserves of ore; Techniques of sampling, Methods of prospecting - geological, geophysical, geochemical and geobotanical; Methods of exploration and mining - metallic ores, industrial minerals, marine mineral resources and building stones. |
Geochemistry and Environmental Geology | Environment protection, Trace elements, Composition of the planets and meteorites, Elementary thermodynamics, Natural hazards, Cosmic abundance of elements, distribution of elements, Sea level changes, Elements of crystal chemistry, Isomorphism and polymorphism, environmental impact of urbanization |
UPSC Subject-wise Questions for Various Subjects
- Free download: IAS Prelims Geography Mock Test
- Free download: IAS Prelims Polity Mock Test
- Free download: IAS Prelims Current Affairs Mock Test
- Free download: UPSC Prelims History Mock Test
- Free download: IAS Prelims Ecolog. & Env. Mock Test
- Free download: IAS Prelims Economics Mock Test
- Free download: IAS Prelims Sc. & Tech. Mock Test
UPSC IAS Exam Pattern 2024 - For Prelims & Mains Exam
The Union Public Service Commission will also release the UPSC IAS exam pattern 2024. As per the official UPSC IAS notification, the UPSC CSE prelims exam is objective type in nature whereas the UPSC IAS Mains exam is descriptive in nature. The IAS prelims exam is of 400 marks in total whereas Mains is of 2350 marks. Candidates are encouraged to refer to the exam pattern along with the geochemist UPSC syllabus before preparation. For more details on the prelims and Mains IAS exam pattern 2024 check the tables below.
IAS prelims exam pattern
Papers | Subjects | Marks | Duration |
Paper 1 | General Studies 1 | 200 | 2 hrs |
Paper 2 | General Studies 2 | 200 | 2 hrs |
Also read: UPSC Mock Tests Series for UPSC
- Free download: Complete IAS Prelims Mock Test-1 (100 Questions, Ans. & Explanation
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- Free download: Complete IAS Prelims Mock Test-4 (100 Questions, Ans. & Explanation)
- Free download: Complete IAS Prelims Mock Test-5 (100 Questions, Ans. & Explanation)
UPSC IAS Mains exam pattern
Papers | Subjects | Marks | Duration |
Paper 1 | General English | 300 | 3 hrs |
Paper 2 | Language (regional language) | 300 | 3 hrs |
Paper 3 | Essay | 250 | 3 hrs |
Paper 4 | General Studies 1 | 250 | 3 hrs |
Paper 5 | General Studies 2 | 250 | 3 hrs |
Paper 6 | Optional subject 1 | 250 | 3 hrs |
Paper 7 | Optional subject 1 | 250 | 3 hrs |
Paper 8 | Optional subject 2 | 250 | 3 hrs |
Paper 9 | Optional subject 2 | 250 | 3 hrs |
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Frequently Asked Questions (FAQs)
1. How many optional subjects are there in the UPSC IAS examination?
The IAS exam has 26 optional subjects.
2. When will the UPSC IAS 2024 application form be released?
IAS application form 2024 has been released on February 14, 2024.
3. How many times in a year is the IAS exam conducted?
The IAS exam is conducted once every year.
4. What is the minimum age required to appear for the UPSC IAS exam?
The minimum age required to be eligible for the IAS exam is 21 years.
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Have a question related to UPSC CSE ?
Hello ,
If you want to give IAS exam then you should complete your graduation first or also if you are in your last year of graduation then you can fill the application form.
To know more, refer this:
https://competition.careers360.com/articles/upsc-ias-application-form
I hope this helps you!
Sakshi Sharma 27 May,2025
If you want to become an IAS or IPS officer after completing your 12th in PCMC , focus on graduation because the UPSC Civil Services exam requires you to have a bachelor’s degree from a recognized university. You can choose any graduation stream, but many students prefer degrees like Political Science, Public Administration, History, or Sociology because these subjects help build a strong foundation for the UPSC syllabus. it’s not mandatory to pick these; you can also pursue Science, Commerce, or Arts as long as you complete your graduation. Along with your degree, start preparing for the UPSC exam early by reading newspapers, improving your general knowledge, and practicing answer writing. So, after 12th, pick a degree you are comfortable with, and plan your UPSC preparation alongside
Brajeshna Snehadarshinee 20 May,2025
Hii,
Yes, even if you have an ECE diploma, you can still become an IAS officer. However, you must graduate from an accredited college in any field in order to apply for the IAS exam (UPSC). A diploma is insufficient on its own.
First, enroll in a degree program such as a B.A., B.Sc., or B.Tech (lateral entry is acceptable). You can then get ready for the IAS exam. Many IAS officers have backgrounds in the arts, sciences, or diploma programs. So don't worry, just finish your graduation first and move on.
Saurabh Yadav 27 May,2025
Hello!
IRAS (Indian Railway Accounts Service) officers can be posted in both cities and rural areas since Indian Railways has offices and operations nationwide. They typically work in divisional offices, zonal offices, workshops, and production units. Transfers do happen but are usually not very frequent and depend on government policies and organizational needs.
Hope this helps!
Kishan Bhakat 24 April,2025
To become an IAS officer, you must clear the Civil Services Examination (CSE) conducted by the Union Public Service Commission (UPSC), and then undergo training at the Lal Bahadur Shastri National Academy of Administration (LBSNAA). While any bachelor's degree is acceptable, choosing a degree that aligns with the UPSC syllabus, particularly in humanities and social sciences, can be advantageous.
UPSC Civil Services Examination (CSE):
This is the primary exam for becoming an IAS officer, involving three stages: Preliminary, Main, and Personality Test (Interview).
Any Bachelor's Degree:
A graduate degree from a recognized university is the basic requirement to be eligible for the CSE.
Beneficial Degrees:
Degrees in humanities and social sciences, such as Bachelor of Arts (BA), can be helpful due to the syllabus overlap with subjects like History, Political Science, Sociology, and Economics.
Optional Subject:
You can choose an optional subject in the Mains exam, and a BA degree can provide a wide range of options.
Hope it helps!!
sadafreen356 22 April,2025
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