Union Public Service Commission (UPSC)
UPSC Combined Geo-Scientist Examination 2027 Exam Date Notice
Advt. No. 01/2027 GEOL
Short Information: The UPSC has announced the examination dates for the Combined Geo-Scientist Examination 2027. The Preliminary exam is scheduled for 10 January 2027, followed by the Mains on 19-20 June 2027. Candidates should check the official website for admit card updates and exam status.
About this Notification
The Union Public Service Commission (UPSC) has announced the examination schedule for the Combined Geo-Scientist Examination 2027. This recruitment drive aims to fill 127 vacancies across various Group A and Group B positions, including Geologist, Geophysicist, Chemist, and Scientist B roles. The application process for this examination concluded on 22 September 2026.
The Preliminary examination is scheduled to be conducted on 10 January 2027. Candidates who qualify for the preliminary stage will proceed to the Mains examination, which is slated for 19–20 June 2027. Applicants are encouraged to monitor the official UPSC website for updates regarding the release of admit cards and further instructions related to the selection process.
Candidates can verify their examination details by logging into the official UPSC portal using their registration credentials, such as their Enrollment Number, Registration Number, or Date of Birth. It is essential for all applicants to cross-verify information provided on third-party platforms with the official notifications published by the Commission to ensure accuracy.
Important Dates
- Online Apply Start Date
- Online Apply Last Date
- Last Date For Fee Payment
- Pre Exam Date
- Mains Exam Date
Application Fee
General/OBC candidates pay Rs. 200; SC/ST/PH/Female candidates are exempt from fees.
Total Posts
127
Posts · Advt. No. 01/2027 GEOL
Vacancy Details
| Post Name | No. of Post |
|---|---|
| Geologist Group A (Cat-I) | 29 |
| Geophysicist Group A (Cat-I) | 00 |
| Chemist Group A (Cat-I) | 07 |
| Assistant Geologist, Group ‘B’ (Cat-I) | 34 |
| Assistant Geophysicist, Group ‘B’ (Cat-I) | 35 |
| Assistant Chemist, Group ‘B’ (Cat-I) | 06 |
| Scientist B (Hydrogeology) Group A (Cat-II) | 05 |
| Scientist B (Chemical) Group A (Cat-II) | 01 |
| Scientist B (Geophysics) Group A (Cat-II) | 01 |
| Assistant Hydrogeologist, Group ‘B’ (Cat-II) | 07 |
| Assistant Chemist, Group ‘B’ (Cat-II) | 01 |
| Assistant Geophysicist, Group ‘B’ (Cat-II) | 01 |
Eligibility Criteria Summary
| Post Name | Eligibility |
|---|---|
| Geologist Group A (Cat-I) | Master Degree in Geological Science/Geology/Applied Geology/Geo-Exploration/Mineral Exploration/Engineering Geology/Marine Geology/Earth Science or equivalent |
| Geophysicist Group A (Cat-I) | Master Degree in Physics/Applied Physics/Geophysics/Marine Geophysics or equivalent |
| Chemist Group A (Cat-I) | Master Degree in Chemistry/Applied Chemistry/Analytical Chemistry |
| Assistant Geologist, Group ‘B’ (Cat-I) | Master’s degree in Geology/Applied Geology/Mineral Exploration/Marine Geology/Earth Science |
| Assistant Geophysicist/Chemist, Group ‘B’ (Cat-I) | Master of Science in Chemistry/Applied Chemistry/Analytical Chemistry/Physical Chemistry/Inorganic Chemistry/Organic Chemistry/Hydro-Chemistry/Industrial Chemistry |
| Scientist B (Hydrogeology/Chemical/Geophysics) Group A (Cat-II) | Master degree in Geology/Applied Geology/Marine Geology or equivalent |
| Assistant Hydrogeologist, Group ‘B’ (Cat-II) | Master’s degree in Geology/Applied Geology/Marine Geology/Hydrogeology |
| Assistant Chemist/Geophysicist, Group ‘B’ (Cat-II) | Master of Science in Chemistry/Applied Chemistry/Analytical Chemistry/Physical Chemistry/Inorganic Chemistry/Organic Chemistry/Hydro-Chemistry/Industrial Chemistry |
Eligibility Criteria
Master's degree in relevant subjects as specified for each post category.
Important Links
| Download Official Notification | Click Here |
|---|---|
| Official Website (upsc.gov.in) | Click Here |
| Official Website (upsc.gov.in) | Click Here |
| Official Website (upsconline.nic.in) | Click Here |
| Official Website (upsc.gov.in) | Click Here |
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