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UPSC CGSPE 2027 Combined Geo Scientist Recruitment 2026 Apply Online

UPSC has opened Combined Geo Scientist Examination 2027 recruitment for 127 posts across India. The vacancies include Geologist, Chemist, Geophysicist, Hydrogeologist and related Group A and Group B posts. Apply by 22/09/2026 up to 06 PM. Applicants must be aged 21 to 32 years as on 01/01/2027, with a relevant master's degree.

Last date
22/09/2026 Upto 06 PM
Apply start
02/09/2026
Posts
127
Age
21–32 yrs
Fee
200/-
Apply officialNotification PDF

Quick summary

Exam / postUPSC CGSPE 2027 Combined Geo Scientist Recruitment 2026 Apply Online
Conducting bodyUPSC
Total vacancies127
Last date22/09/2026 Upto 06 PM
Official websiteupsc.gov.in

Important dates

  1. Application Begin

    02/09/2026

  2. Last Date for Apply Online

    22/09/2026 Upto 06 PM

  3. Pay Exam Fee Last Date

    22/09/2026

  4. UPSC CGSPE Exam Date

    10/01/2027

Published 5 Sept 2026 · All India

Vacancies

  • Geologist, Group A

    29

    Master Degree in Geological Science OR Geology OR Applied Geology OR Geo Exploration OR mineral Exploration or Engineering Geology OR Marine Geology or Earth Science and Resource Management or Oceanography.

  • Chemist, Group A

    07

    Master Degree in Chemistry.

  • Assistant Geologist, Group B

    34

    Master Degree in Geology / Applied Geology / Mineral Exploration / Marine Geology / Earth Science.

  • Assistant Geophysicist, Group B

    35

    Master Degree in Geophysics / Exploration Geophysics / Applied Geophysics / Equivalent.

  • Assistant Chemist, Group B

    06

    Master Degree in Chemistry / Applied Chemistry / Analytical Chemistry / Physical Chemistry / Equivalent.

  • Scientist ‘B’(Hydrogeology), Group ‘A’

    05

    Master Degree in Geology / Marine Geology / Hydrogeology / Equivalent.

  • Scientist ‘B’(Chemical ) Group ‘A’

    01

    Master Degree in Physics OR Applied Physics / Geophysics / Equivalent.

  • Scientist ‘B’(Geophysics) Group ‘A’

    01

    Master Degree in Physics OR Geophysics / Integrated Exploration Geophysics OR Applied Geophysics OR Marine Geophysics OR Equivalent Degree.

  • Assistant Hydrogeologist, Group ‘B’

    07

    Master Degree in Geology / Marine Geology / Hydrogeology / Equivalent.

  • Assistant Chemist, Group ‘B’

    01

    Master Degree in Chemistry / Applied Chemistry / Analytical Chemistry / Physical Chemistry / Equivalent.

  • Assistant Geophysicist, Group ‘B’

    01

    Master Degree in Geophysics / Exploration Geophysics / Applied Geophysics / Equivalent.

Eligibility

  • Geologist, Group A: 29 posts; master's degree in Geological Science, Geology, Applied Geology, Geo Exploration, Mineral Exploration, Engineering Geology, Marine Geology, Earth Science and Resource Management, or Oceanography.
  • Assistant Geologist, Group B: 34 posts; master's degree in Geology, Applied Geology, Mineral Exploration, Marine Geology, or Earth Science. Scientist ‘B’ (Hydrogeology), Group ‘A’: 05 posts; and Assistant Hydrogeologist, Group ‘B’: 07 posts, require a master's degree in Geology, Marine Geology, Hydrogeology, or an equivalent subject.
  • Chemist, Group A: 07 posts; master's degree in Chemistry.
  • Assistant Chemist, Group ‘B’: 06 posts and 01 post; master's degree in Chemistry, Applied Chemistry, Analytical Chemistry, Physical Chemistry, or an equivalent subject.
  • Assistant Geophysicist, Group B: 35 posts and 01 post; master's degree in Geophysics, Exploration Geophysics, Applied Geophysics, or an equivalent subject.
  • Scientist ‘B’ (Chemical), Group ‘A’: 01 post, requires a master's degree in Physics, Applied Physics, Geophysics, or an equivalent subject. Scientist ‘B’ (Geophysics), Group ‘A’: 01 post, requires a master's degree in Physics, Geophysics, Integrated Exploration Geophysics, Applied Geophysics, Marine Geophysics, or an equivalent degree.

Age: 21–32 yrs as on 01/01/2027.

Application fee

  • General / OBC / EWS200/-
  • SC / ST / PH0/-
  • All Category Female0/-

How to apply for UPSC CGSPE 2027 Combined Geo Scientist

  1. Open the official links on this page and select the UPSC CGSPE 2027 application option.
  2. Enter your details and upload the required information as requested in the application.
  3. Pay the applicable examination fee by 22/09/2026 and submit the form by 22/09/2026 up to 06 PM.
  4. Save or print the submitted application for your records. Check the official PDF on this page for instructions before applying.
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Questions students ask

What is the last date to apply for UPSC CGSPE 2027?

The last date to apply and pay the examination fee is 22/09/2026. Online applications close at 06 PM.

How many posts are available in UPSC CGSPE 2027?

UPSC has listed 127 posts, including Geologist, Chemist, Assistant Geologist, Assistant Geophysicist, Assistant Chemist, Hydrogeologist and Scientist ‘B’ posts.

What qualification is required for UPSC CGSPE 2027 posts?

A relevant master's degree is required. The accepted subjects include Geology, Chemistry, Geophysics, Hydrogeology, Physics and related equivalent subjects, depending on the post.

What is the UPSC CGSPE 2027 application fee?

The fee is 200/- for General, OBC and EWS candidates. It is 0/- for SC, ST, PH and all category female candidates.

What is the age limit for UPSC CGSPE 2027?

Applicants must be between 21 Years and 32 Years as on 01/01/2027.

Where are UPSC CGSPE 2027 vacancies available?

The recruitment is listed for All India. Check the official PDF on this page for post-wise details.

Related notices

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