UPSC Geo Scientist Recruitment 2027 – Apply Online for 127 Posts

Posted: 05 September 2026 | Views: 0

Short Information: Union Public Service Commission (UPSC) has released the official notification for the Combined Geo-Scientist Examination 2027. A total of 127 vacancies are available for various Group A and Group B posts. Eligible candidates can submit their online application from 02 September 2026 to 22 September 2026. Candidates should check the complete notification before applying.

Important Dates

Application Begin: 02 September 2026
Last Date: 22 September 2026
Last Date for Fee Payment: 22 September 2026
Pre Exam Date: 10 January 2027
Pre Admit Card: Before Exam
Mains Exam Date: 19 – 20 June 2027
Mains Admit Card: Before Exam
Mains Result: Will Be Updated Here Soon

Application Fee

General/OBC: ₹200/-
SC/ST: ₹0/-
PH/Female: ₹0/-
Payment Mode: Debit Card, Credit Card, Internet Banking, IMPS, Cash Card / Mobile Wallet

Notification: Age Limits As On 01 January 2027

Minimum Age: 21 Years
Maximum Age: 32 Years
Age Relaxation: As per UPSC rules

Vacancy Details Total : 127 Post

Post Name	Total Post	Eligibility
Geologist Group A (Cat-I)	29	Passed / Appearing Master's Degree in Geological Science, Geology, Applied Geology, Geo-Exploration, Mineral Exploration, Engineering Geology, Marine Geology, Earth Science or equivalent degree.
Geophysicist Group A (Cat-I)	00	Passed / Appearing Master's Degree in Physics, Applied Physics, Geophysics, Marine Geophysics or equivalent degree.
Chemist Group A (Cat-I)	07	Passed / Appearing M.Sc. in Chemistry, Applied Chemistry or Analytical Chemistry from a recognized university.
Assistant Geologist, Group B (Cat-I)	34	Master's Degree or Integrated Master's Degree in Geology, Applied Geology, Mineral Exploration, Marine Geology or Earth Science from a recognized university or institute.
Assistant Geophysicist, Group B (Cat-I)	35	Master's Degree or Integrated Master's Degree in the relevant discipline from a recognized university or institute as per the notification.
Assistant Chemist, Group B (Cat-I)	06	Master's Degree or Integrated Master's Degree in Chemistry, Applied Chemistry, Analytical Chemistry, Physical Chemistry, Inorganic Chemistry, Organic Chemistry, Hydro-Chemistry or Industrial Chemistry.
Scientist B (Hydrogeology) Group A (Cat-II)	05	Passed / Appearing (Final Year) Master's Degree in Geology, Applied Geology, Marine Geology or equivalent degree.
Scientist B (Chemical) Group A (Cat-II)	01	Relevant Master's Degree qualification as per the official notification.
Scientist B (Geophysics) Group A (Cat-II)	01	Relevant Master's Degree qualification in Geophysics or allied discipline as per the official notification.
Assistant Hydrogeologist, Group B (Cat-II)	07	Master's Degree in Geology, Applied Geology, Marine Geology or Hydrogeology from a recognized university.
Assistant Chemist, Group B (Cat-II)	01	Master's Degree or Integrated Master's Degree in Chemistry, Applied Chemistry, Analytical Chemistry, Physical Chemistry, Inorganic Chemistry, Organic Chemistry, Hydro-Chemistry or Industrial Chemistry.
Assistant Geophysicist, Group B (Cat-II)	01	Relevant Master's Degree qualification in Geophysics or allied discipline as per the official notification.

How To Fill Form

Interested candidates who wish to apply for the UPSC Geo Scientist Examination 2027 can submit their application online before 22 September 2026.
Use the Apply Online link provided below to access the official UPSC online application portal.
Fill in the required details carefully and complete the application process before the closing date.
Ensure that all required details and documents are submitted correctly before the application deadline.
Candidates are advised to carefully read the Official Notification before applying for details regarding eligibility, age limit and other conditions.

SOME USEFUL IMPORTANT LINKS

Apply Online	Click Here
Download Notification	Click Here
Official Website	Click Here