UPSC CGGE Preliminary
Combined Geo-Scientist (Preliminary) Examination
Result: 31 Jan 2027 (Tentative)
Computer Based Test
UPSC CGGE PRELIMINARY Basic Information
Updated On - October 31 2026 by Abhinandan Singh
UPSC has not officially released a UPSC CGGE Preliminary 2027 notification or schedule yet; students should monitor the UPSC annual calendar and the official UPSC website for the next confirmed application and exam dates.
UPSC CGGE Preliminary 2027 is still at the pre-notification stage, and the UPSC has not officially announced the application window, examination date, or result schedule yet. The only confirmed items visible on the official UPSC website are the 2027 Annual Calendar entry and the notice that candidates appearing in UPSC examinations will undergo Face Authentication at the venue. As of today, there is no official change to report for this exam cycle. Based on the usual UPSC pattern, the next step should be a formal notification or calendar-linked schedule update, followed by registration and admit card release. Students should keep documents ready, track updates closely, and check upsc.gov.in regularly for the first confirmed notice.
No official change has been announced yet for UPSC CGGE Preliminary 2027, so the cycle remains at the pre-notification stage and the next expected step is an official notification or calendar-based schedule update.
No major change has been officially announced yet for UPSC CGGE Preliminary 2027. The official source only confirms the presence of the 2027 Annual Calendar and a venue-level Face Authentication requirement for UPSC examinations. There is no confirmed update on the exam pattern, syllabus, eligibility, marking scheme, application process, or exam date for this specific cycle. Any mention of dates or procedural changes before an official notification should be treated as tentative and not as confirmed information.
No. The official source provided does not confirm a notification or application start date yet.
The UPSC website shows the 2027 Annual Calendar and a Face Authentication requirement for UPSC examinations, but no specific CGGE Preliminary 2027 schedule has been officially released.
There is no official date yet. It is expected only after UPSC issues the relevant notification or schedule update.
It is conducted by the Union Public Service Commission (UPSC).
No. The official source material does not confirm an exam date for this cycle.
The official UPSC website states that all candidates appearing in UPSC examinations will undergo Face Authentication at the venue.
Candidates should check the official UPSC website at upsc.gov.in for the first confirmed notification and calendar updates.
| Particular | Status |
| Exam Status | Preliminary Result expected |
| Exam Date | 19 February 2027 |
Given below are important dates for UPSC CGGE 2027:
| Important events | Important Dates |
| Start date of application | 21 September 2026 |
| Last date to apply | 11 October 2026 |
| Issuance of admit card | Expected to be announced |
| Preliminary Exam date | 19 February 2027 |
| Mains Exam date | 19 February 2027 |
The aspirants can check the UPSC CGGE 2027 examination fees details below at the given points:
Candidates can check the UPSC CGGE 2027 Eligibility Criteria below in the given points:
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| For Geologists Gr 'A' in Geological Survey of India | Should have a Master's degree in Geological Science or Geology or Applied Geology or Geo-Exploration or Mineral Exploration or Engineering Geology or Marine Geology or Oceanography and Coastal Areas Studies or Earth Science and Resources Management or Petroleum Geosciences or Petroleum Exploration or Geophysical Technology or Geochemistry or Geological Technology or from a University incorporated by an Act of the Central or State Legislature in India or an educational institution established by an Act of Parliament or declared to be deemed university under section 3 of the University Grants Commission Act. |
| For Geophysicists Grade ' A ' in the Geological Survey of India | M.Sc. in Physics or Applied Physics or Geophysics or Integrated M.Sc. (Exploration Geophysics) or M.Sc (Applied Geophysics) or M.Sc. (Tech.) (Applied Geophysics) or M.Sc. (Marine Geophysics) from a University incorporated by an Act of Parliament or State Legislature in India or other educational institutes established by an Act of the Parliament or declared to be deemed universities under the UGC. |
| For Chemists Gr 'A' in Geological Survey of India | M.Sc. in Chemistry or Applied Chemistry or Analytical Chemistry from a University incorporated by an Act of Parliament or State Legislature or other educational Institutes established by an Act of the Parliament or declared to be deemed Universities under UGC. |
| For Geologist and Geophysicist and Chemist in the Geological Survey of India, an attached office of the Ministry of Mines, Government of India | He/She must have been born not earlier than 02 January 1988 and not later than 01 January 1999. i.e the Minimum age required is 21 years and the maximum age is 32 Years. |
| For Jr. Hydrogeologist (Scientist B) (Group A) in Central Groundwater Board, Ministry of Water Resources | He/She must have been born not later than 01 January 1985 and not later than 01 January 1999 i.e. Minimum age is 21 years and the maximum age is 35 years. |
Candidates should ensure that they meet the age eligibility criteria for each post mentioned above.
The candidates must download the UPSC CGGE 2027 Admit Card from the official website on the expected schedule. The authority will release the hall ticket on the official website of UPSC.
The candidates must know the exam scheme for better practice to fetch a good score in the exam. Hence, can check the UPSC CGGE 2027 Exam Pattern below:
| Exam Mode | Computer-Based |
|---|---|
| Exam Medium | English |
| Question Type | Multiple Objective-Type Questions |
| Subjects | Geologist & Jr. Hydrogeologist, Geophysicist and Chemist |
| Marking Scheme | 1 mark for each correct answer 0.3 mark will be deducted for each wrong answer |
| Total Marks | 1200 |
Subject-wise details of the UPSC CGGE Preliminary examination:
| Stream-I: Geologist & Jr. Hydrogeologist | ||
| Subject | Maximum Marks | Duration |
|---|---|---|
| Paper 1 - General Studies | 100 | 120 Minutes |
| Paper 2 - Geology/Hydrogeology | 300 | 120 Minutes |
| Total | 400 | 240 Minutes |
| Stream-II: Geophysicist | ||
| Paper 1 - General Studies | 100 | 120 Minutes |
| Paper 2 - Geophysics | 300 | 120 Minutes |
| Total | 400 | 240 Minutes |
| Stream-III: Chemist | ||
| Paper 1 - General Studies | 100 | 120 Minutes |
| Paper 2 - Chemistry | 300 | 120 Minutes |
| Total | 400 | 240 Minutes |
There will be no practical examination in any of the subjects.
The candidates can get detailed information about the UPSC CGGE 2027 syllabus below:
The candidates can check the UPSC CGGE Preliminary exam summary in the below-given table:
| Exam Name | UPSC Combined Geo-Scientist Examination |
|---|---|
| Acronym | UPSC CGGE Preliminary |
| Conducting Body | Union Public Service Commission |
| Level of Exam | National Level |
| Frequency | Once |
| Official Website | https://www.upsc.gov.in/ |
| Exam Purpose | For the post of Geologist, Geophysicist and Chemist Group 'A' in GSI and Junior Hydro-geologist (Scientist 'B'), Group 'A' for Central Ground Water Board |
Union Public Service Commission (UPSC) appoints and conducts examinations for all India services and group A and B posts of central services. Earlier UPSC was known as Federal Public Service Commission which was renamed into today’s Union Public Service Commission after independence. UPSC is consulted by the government of India in matters relating to the methods of recruitment to civil services and for civil posts, transfer, promotion, and disciplinary matters. Being a constitutional body it is autonomous and free, along with the Election commission and the country’s higher judiciary. UPSC is headquartered in Dholpur, New Delhi, India. UPSC's current chairman is Mr Arvind Saxena.
| Title | Dates |
|---|---|
| Form Date | 21 Sep - 11 Oct 2026 (Tentative) |
| Admit card | 27 Jan 2023 |
| Exam Date | 19 Feb 2027 (Tentative) |
| Result | 31 Jan 2027 (Tentative) |
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No
S.No | Subjects | Questions | Marks | Total |
|---|---|---|---|---|
| 1 | --- | --- | --- | --- |
21 Sep 2026
11 Oct 2026
19 Feb 2027
₹ 200
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