Are you passionate about rocks, minerals, and the secrets buried deep beneath the Earth’s surface? The TNPSC Combined Geology Subordinate Service Examination might just be your gateway to an exciting career in geosciences. In this blog, we break down the TNPSC geology exam eligibility to help you understand who can apply and what qualifications are required to take the next step in your professional journey.
One-Time Registration – First Step to Apply
Before diving into the application process, candidates must complete a One-Time Registration through TNPSC’s online portal. This step involves a registration fee of Rs.150 and is valid for five years. Keep in mind, registration alone doesn’t mean you’ve applied for the exam—it’s just the beginning.
Posts Available & Pay Scale
- Assistant Geologist – Water Resources Department (Ground Water Wing)
Service: Tamil Nadu Engineering Subordinate Service
Vacancies: 11
Pay Scale: Rs.37,700 – Rs.1,19,500 (Level 20)
- Assistant Geologist – Geology and Mining Department
Service: Tamil Nadu Geology & Mining Subordinate Service
Vacancies: 29
Educational Qualifications
- Assistant Geologist – Water Resources Department:
Master’s Degree in Geology, Applied Geology, or M.Sc. (Tech) in Hydrogeology from a UGC-recognized university.
- Assistant Geologist – Geology & Mining Department:
M.Sc. in Geology from a recognized university.
Bonus: Preference is given to candidates with hands-on fieldwork experience.
Age Limit Criteria
- Minimum Age for All Categories: 18 years
- Maximum Age Limit:
- No Upper Age Limit: For SC, ST, MBC, BC, BCM, and Destitute Widows.
- 32 Years: For others not covered under the above categories.
Important Note: Those from the ‘Others’ category with 5+ years of State/Central Government service are not eligible.
Age Relaxation Perks
- Persons with Benchmark Disability: Additional 10 years relaxation.
- Ex-Servicemen: Maximum age limit extended up to 50 years.
- Condition: This does not apply to those already employed in government service.
Final Words
Whether you’re a fresh postgrad or an experienced geo-enthusiast, this exam is your chance to secure a prestigious position in Tamil Nadu’s geological departments. We hope this guide has helped clarify the TNPSC geology exam eligibility and given you the confidence to apply. Prepare well, apply smart, and let your passion for earth sciences pave the way to a solid career!
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