OPSC Geologist Recruitment 2026 – Apply for 5 Group-A Vacancies

The Odisha Public Service Commission (OPSC) has announced recruitment for the post of Geologist in Group-A (JB) under the Odisha Ground Water Geologist Service. The vacancy is under the Water Resources Department, Government of Odisha.

The OPSC Geologist Recruitment 2026 notification carries 5 vacancies and invites eligible candidates to apply through the prescribed online process.

OPSC Geologist Recruitment 2026 – Quick Overview

Recruiting OrganisationOdisha Public Service Commission (OPSC)
Advertisement No.10 of 2026-27
PostGeologist
ServiceOdisha Ground Water Geologist Service
GroupGroup-A (JB)
Total Vacancies5 Posts
Application ModeOnline
SelectionWritten Examination + Personality Test / Interview

OPSC Geologist Recruitment 2026 – Vacancy Details

UR4
SC1
Total5
PwD Reservation: One post is reserved for an eligible PwD candidate as specified in the official advertisement.

Post Name & Pay Scale

Post NameGeologist
Pay LevelLevel 12, Cell-I
Basic Pay₹56,100/-
Additional Benefits DA and other admissible allowances as per applicable Government of Odisha rules.

OPSC Geologist Recruitment 2026 – Important Dates

Notification Date01 September 2026
Application Starts08 September 2026
Last Date08 October 2026, 5:00 PM
Written Examination15 November 2026

Job Location

Selected candidates will be appointed under the Odisha Ground Water Geologist Service of the Water Resources Department, Government of Odisha.

Who Can Apply?

The OPSC Geologist Recruitment 2026 is intended for candidates who fulfil the prescribed educational, age and language requirements. Applicants should have the required Master’s Degree in Geology, Applied Geology or Earth Science and must satisfy the other conditions mentioned in the official advertisement.

Quick Check: Before applying, candidates should verify their qualification, age, Odia-language eligibility and category requirements from the official notification.
At a Glance: The OPSC Geologist Recruitment 2026 offers 5 Group-A Geologist vacancies with online applications opening on 08 September 2026.

1. Eligibility Criteria

Age Limit

  • Candidate must be 21 to 42 years of age as on 01 January 2026.
  • Date of Birth should be between 02 January 1984 and 01 January 2005.

Age Relaxation

Age relaxation will be applicable to eligible reserved categories as per the Government of Odisha rules and conditions mentioned in the notification.

Educational Qualification

Candidates must possess a Second Class Master’s Degree in Geology, Applied Geology or Earth Science from a recognised University/Institution as specified in the notification.

Knowledge in Odia

The candidate must satisfy the prescribed Odia language requirement mentioned in the recruitment notification.

Other Eligibility Conditions

Candidates must fulfil all other conditions relating to citizenship, certificates, reservation and eligibility prescribed by OPSC/Government of Odisha. Eligibility will be verified at the appropriate stage of recruitment.

2. Application Fee

  • Application Fee: ₹700 for candidates who are required to pay the fee.
  • SC/ST/PwD: Exempted from payment of examination fee as per the notification.
  • Candidates who appear in both Paper-I and Paper-II may be eligible for refund of the examination fee, subject to the conditions prescribed by OPSC.

3. Selection Process OPSC Geologist Recruitment 2026

Selection will be based on:

1️⃣ Written Examination
450 Marks
2️⃣ Personality Test / Interview
50 Marks
3️⃣ Final Merit
Total 500 Marks

Candidates will be shortlisted for the Personality Test/Interview from the written examination as per the conditions and ratio prescribed by OPSC.

4. Exam Pattern OPSC Geologist Recruitment 2026

The written examination consists of two papers carrying a total of 450 marks.

📘 Paper-I: General Studies & Awareness

ParticularDetails
Questions75
Marks150
Duration1 Hour 30 Minutes

🪨 Paper-II: Geology

ParticularDetails
Questions150
Marks300
Duration3 Hours
⚠️ Negative Marking:

For each wrong answer, 25% of the marks assigned to that question will be deducted. Since each question carries 2 marks, the penalty for an incorrect answer is 0.50 mark. No marks are deducted for an unattempted question.

📌 Exam Quick Summary

Paper-I: 75 Questions | 150 Marks | 1½ Hours
Paper-II: 150 Questions | 300 Marks | 3 Hours
Written Exam: 450 Marks + Personality Test/Interview: 50 Marks = 500 Marks.

1. OPSC Geologist Syllabus 2026

📘 Paper-I – General Studies & Awareness

Current Affairs Sports History Geography General Science Political Science Economics Sociology Astrophysics Space Science

🪨 Paper-II – Geology

Geomorphology Remote Sensing Structural Geology Geodynamics Stratigraphy Palaeontology Igneous Petrology Sedimentology Metamorphic Petrology Rock Mechanics GIS Ground Water Hydrology

2. How to Apply OPSC Geologist Recruitment 2026

  1. Visit the official OPSC portal.
  2. Open the online application for Advertisement No. 10 of 2026-27 – Geologist.
  3. Complete the registration and generate/login with the required account details.
  4. Fill in personal, educational and other required information carefully.
  5. Upload the prescribed photograph, signature and LTI.
  6. Pay the applicable examination fee through the available online payment method.
  7. Check the complete application before final submission.
  8. Submit the application and save/print the finally submitted form for future reference.

3. Documents Required

  • Recent passport-size Photograph
  • Full Signature
  • Left-Hand Thumb Impression (LTI)
  • Educational qualification documents/certificates
  • Date of Birth proof
  • Category / PwD certificate, wherever applicable
  • Odia language-related proof, wherever required
  • Bank/payment details required for fee refund, where applicable

4. Examination Centre

📍 The written examination is scheduled at Cuttack and/or Bhubaneswar, as decided by OPSC.

5. Important Instructions

  • Enter all personal and educational details exactly as per the original documents.
  • Upload clear and properly readable photograph, signature and LTI.
  • Keep the submitted application and payment details safely until the recruitment process is completed.
  • Only candidates fulfilling all prescribed eligibility conditions should submit the application.
  • Follow any further instructions issued by OPSC through its official portal.

6. Official Links OPSC Geologist Recruitment 2026

🌐 Official OPSC Website:
Visit OPSC Official Website

📄 Official Advertisement / Notification:
Download Geologist Advertisement No. 10 of 2026-27

📝 Online Application:
Apply Online link should be accessed through the official OPSC portal when the application window becomes active.

7. Final Disclaimer

Disclaimer OPSC Geologist Recruitment 2026: The information provided in this post has been prepared with reference to the official OPSC recruitment advertisement. Candidates should always verify the latest instructions, dates and updates on the official OPSC website before applying.

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Frequently Asked Questions (FAQs)

What is OPSC Geologist Recruitment 2026?

It is a recruitment drive for Geologist Group-A (JB) posts under the Odisha Ground Water Geologist Service, Water Resources Department, Government of Odisha.

How many vacancies are available?

A total of 5 Geologist vacancies have been notified.

What is the educational qualification for OPSC Geologist?

Candidates should possess a Second Class Master’s Degree in Geology, Applied Geology or Earth Science from a recognised University/Institution, subject to the conditions in the official notification.

What is the age limit for OPSC Geologist Recruitment 2026?

The prescribed age limit is 21 to 42 years as on 01 January 2026. Age relaxation is applicable to eligible categories as per government rules.

What is the application fee?

The examination fee is ₹700 for applicable candidates. SC, ST and PwD candidates are exempted as specified in the notification.

What is the selection process?

Selection consists of a Written Examination of 450 marks followed by a Personality Test/Interview of 50 marks.

When is the OPSC Geologist written examination?

The written examination is scheduled for 15 November 2026, as per the recruitment advertisement.

What is the last date to apply?

Eligible candidates can submit the online application up to 08 October 2026, 5:00 PM.