UPSC Recruitment 2026 – 127 Geo-Scientist Posts
The Union Public Service Commission has released the official notification for the Combined Geo-Scientist Examination 2027, inviting applications for 127 Group A and Group B vacancies. Candidates holding a Master’s degree in relevant scientific disciplines can apply online through the official UPSC portal. The application window remains open until September 22, 2026, for all eligible aspirants across India.
| Organisation | Union Public Service Commission |
|---|---|
| Post Name | Geologist, Geophysicist, Chemist, Scientist B, and Assistant posts |
| Total Vacancies | 127 |
| Last Date | |
| Qualification | Master’s degree in relevant field of Geology, Geophysics, Chemistry, or Physics as per the specific post requirements. |
| Category | Central Government Jobs·Research & University Jobs·Engineering Jobs |
| District | All Districts |
UPSC Geo-Scientist Vacancy Details
The commission has announced a total of 127 vacancies for the 2027 examination cycle. The recruitment covers various technical roles including:
- Geologist Group ‘A’
- Geophysicist Group ‘A’
- Chemist Group ‘A’
- Scientist ‘B’ (Hydrogeology)
- Assistant (Hydrogeologist) Group ‘B’
- Assistant Chemist Group ‘B’
- Assistant Geologist Group ‘B’
- Assistant Geophysicist Group ‘B’
Eligibility Criteria
Candidates must possess a Master’s degree in their respective fields. For instance, Geologist Group ‘A’ applicants require a Master’s in Geological Science, Geology, or Applied Geology. Geophysicist roles require an M.Sc. in Physics or Applied Physics/Geophysics. Chemist positions mandate an M.Sc. in Chemistry or Applied/Analytical Chemistry. Detailed educational requirements for each specific post are outlined in the official notification.
Age Limit & Relaxation
Applicants must be between 21 and 32 years of age as of the specified cutoff date. Specifically, candidates must have been born between January 2, 1995, and January 1, 2006. Age relaxation is provided as per government norms: 5 years for SC/ST candidates and 3 years for OBC candidates.
Application Fee
General, OBC, and EWS candidates are required to pay an application fee of Rs. 200/-. Candidates belonging to SC, ST, and PWD categories are exempted from paying any application fee.
Salary & Pay Scale
Salary details for these Group A and Group B positions are governed by the 7th Central Pay Commission scales, which will be disclosed to selected candidates upon appointment based on their specific grade and post.
Selection Process
The selection process is structured into three distinct stages to ensure a comprehensive evaluation of candidates:
- Preliminary Examination (Computer Based Test)
- Mains Examination (Computer Based Test)
- Interview/Personality Test
About Union Public Service Commission
The Union Public Service Commission (UPSC) is India’s premier central recruiting agency, established under Article 315 of the Constitution of India. Headquartered at Dholpur House in New Delhi, the commission is responsible for conducting prestigious examinations for appointments to the services of the Union and the All-India Services. Since its inception, the UPSC has maintained a reputation for integrity, impartiality, and merit-based selection, ensuring that the administrative and technical machinery of the nation is staffed by the most qualified individuals. The commission operates under the mandate of the Department of Personnel and Training (DoPT) and functions as an independent constitutional body. Its geographic coverage spans the entire nation, with examination centers located in every state to ensure accessibility for candidates from diverse backgrounds. The Combined Geo-Scientist Examination is one of the specialized recruitment drives conducted by the UPSC to fill critical technical roles within the Ministry of Mines and other scientific departments. These positions, ranging from Geologists to Chemists, are vital for the exploration, mapping, and management of India’s natural resources. Career prospects within these roles are exceptional, offering professionals the opportunity to work on national-level projects involving hydrogeology, mineral exploration, and geophysical research. Employees in these Group A and Group B positions often find themselves at the forefront of scientific innovation, contributing directly to the country’s economic and environmental stability. By upholding rigorous standards in its selection process—which includes computer-based testing and personality interviews—the UPSC ensures that only the most capable candidates are inducted into these high-stakes scientific roles. For young professionals, a career through the UPSC Geo-Scientist route represents a prestigious entry into the central government’s scientific cadre, promising long-term growth, job security, and the chance to serve the nation through technical expertise.
How to Apply
Interested individuals must submit their applications exclusively through the official UPSC website at www.upsc.gov.in. Ensure that all documents are scanned and ready before starting the online registration process. Double-check all entries before final submission to avoid rejection.
Important Dates
- Online Application Start Date: 02 September 2026
- Last Date for Online Application: 22 September 2026
- Preliminary Examination Date: 10 January 2027
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Important Links
| Description | Link |
|---|---|
| Download Our App | Click Here |
| Best MPSC Books | Click Here |
| Official Notification | Click Here |
| Apply Online | Click Here |
Frequently Asked Questions
Who can apply for Union Public Service Commission Geo-Scientist 2026?
Candidates holding a Master’s degree in relevant fields such as Geology, Geophysics, Chemistry, or Physics are eligible to apply. Applicants must also meet the age criteria of 21 to 32 years.
What is the salary for posts at UPSC?
The salary for these positions is determined by the 7th Central Pay Commission pay scales. Specific details regarding the pay matrix for Group A and Group B posts are provided in the official notification.
What is the selection process for UPSC Geo-Scientist 2026?
The selection process consists of three stages: a Preliminary Computer Based Test, a Mains Computer Based Test, and a final Interview or Personality Test. Candidates must qualify in each stage to proceed to the next.
Is UPSC a Central or State Government organisation?
The Union Public Service Commission is a Central Government constitutional body. It is responsible for conducting examinations for appointments to the services of the Union and All-India Services.