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UPSC Geo Scientist Exam Date 2027 (Out) Check Prelims & Mains Schedule PDF

All India
Apply By: 22 Sep 2026
Status: Active / Open

Job Description

Overview

The Union Public Service Commission has released the schedule for the Combined Geo-Scientist Preliminary Examination 2027. Aspirants aiming for scientific posts in government sectors can review the examination timeline. A total of 127 tentative positions are open under this recruitment cycle, spanning multiple specialized disciplines across Group A and Group B categories.

Key Responsibilities

  • Conduct geological mapping, mineral exploration, and geophysical surveys across designated zones.
  • Perform chemical analysis of rock, mineral, and water samples in laboratory settings.
  • Assist senior scientific officers in hydrogeological studies and environmental assessments.
  • Prepare comprehensive technical reports and maintain accurate logs of field data.
  • Ensure adherence to safety protocols during field investigations and laboratory operations.
  • Collaborate with interdisciplinary teams on national resource evaluation projects.

Why Apply

Securing a position through this examination offers a prestigious career path in public service with immense professional development. Officers enjoy structured career progression, competitive compensation packages, and opportunities to contribute directly to national mineral and resource development policies.

Important Dates

  • Application period started: 2 September 2026
  • Application window closed: 22 September 2026
  • Preliminary Exam date: 10 January 2027
  • Main Exam dates: 19 and 20 June 2027

Quick Facts

  • Organization: Union Public Service Commission
  • Total Vacancies: 127
  • Job Location: Across India
  • Selection stages: Prelims, Mains, and Interview

UPSC Geo Scientist Exam Date 2027 (Out) Check Prelims & Mains Schedule PDF Overview

Registration Date
02 Sep 2026 – 22 Sep 2026
Exam Date
10 Jan 2027
Vacancies
127
Eligibility
Master's Degree
Application Link
Apply Now

Vacancy Details

Geologist, Group A29
Geophysicist, Group A0
Chemist, Group A7
Assistant Geologist, Group B34
Assistant Geophysicist, Group B35
Assistant Chemist, Group B6
Scientist B (Hydrogeology)5
Scientist B (Chemical)1
Scientist B (Geophysics)1
Assistant Hydrogeologist7
Assistant Chemist (Cat-II)1
Assistant Geophysicist (Cat-II)1

How to Apply

  1. Go to the official UPSC recruitment portal at upsc.gov.in.
  2. Complete the one-time registration process using personal details.
  3. Navigate to the Combined Geo-Scientist Examination section.
  4. Fill out the application form with accurate academic and personal details.
  5. Upload scanned copies of your photograph and signature in the prescribed format.
  6. Pay the requisite application fee through online modes if applicable.
  7. Submit the form and retain a printed copy for future reference.

Application Fee

General and OBC candidates are required to pay Rs. 200. SC, ST, Female, and Benchmark Disability candidates are exempted from fee payment.

Age Limit

21 to 32 years as on 1 January 2027. Age relaxations are applicable as per rules.

Selection Process

Preliminary Examination

The first stage acts as a screening test consisting of objective-type papers designed to evaluate general awareness and subject proficiency. Candidates who achieve the qualifying marks proceed to the subsequent tier.

Main Examination

The second stage comprises descriptive written papers tailored to assess deep technical understanding and specialized knowledge in the chosen engineering or science stream.

Personality Test

The final stage involves an interview conducted by a board of experts to judge mental caliber, leadership potential, and suitability for high-responsibility scientific positions.

Exam Pattern

The preliminary stage includes objective questions on general studies and specific subjects. The main stage features descriptive papers focusing on advanced scientific principles.

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Organization

The Union Public Service Commission (UPSC) is India's premier central recruiting agency. Established under the Constitution of India, it is responsible for conducting examinations for appointments to the services of the Union and All India Services. The commission operates under the Ministry of Personnel, Public Grievances and Pensions. Its mandate includes advising the government on recruitment rules, disciplinary matters, and ensuring a merit-based selection process for various high-level government positions across the country. The headquarters is located in New Delhi.

Frequently Asked Questions

The Preliminary Examination for the Combined Geo-Scientist 2027 cycle will take place on 10 January 2027. Ensure you download your hall ticket prior to the test date from the official portal.

The Main Examination is scheduled to be conducted over two days on 19 and 20 June 2027. Only candidates qualifying the preliminary screening are eligible to appear.

A total of 127 tentative vacancies have been listed under notice number 01/2027-GEOL across Group A and Group B categories. Review the official PDF for specific post breakdowns.

No, the online application window ran from 2 September 2026 to 22 September 2026 and is now officially closed. Check the official website for future notifications.

Candidates must be between 21 and 32 years of age as on 1 January 2027. Age relaxations are applicable for reserved categories according to government guidelines.

Applicants need a Master's degree in Geological Science, Geology, Applied Geology, or an equivalent discipline from a recognized Indian university. Verify specific stream requirements in the notice.

General and OBC candidates must pay an application fee of Rs. 200. Female, SC, ST, and PWD candidates are exempted from paying any fee.

The selection process consists of a Preliminary Examination, a descriptive Main Examination, and a final Personality Test/Interview.

You can access the official notification PDF directly through the link provided on the official UPSC website at upsc.gov.in. Always cross-verify details with the official document.
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