TNPSC CTS Exam 2026 Notification: 461 Non-Interview Posts Online Application

Age Limits (as on 01.07.2026)

• Minimum age: 21 years.
• Maximum age: 32 years for most posts; 37 years for certain posts (e.g., specific engineering/technical posts and Reserved categories have age relaxations).
• PwBD candidates generally receive up to 10 years of relaxation as applicable.

Educational Qualifications by Post

• Post names and required qualifications vary widely. Examples include:
  • Geology-related posts: M.Sc. in Geology or Applied Geology or Hydrogeology.
  • Agricultural Engineering: B.E./B.Tech in Agricultural Engineering or related branches.
  • Librarian: Any degree with B.Lib Sci/Library degree.
  • System Manager: B.E./B.Tech. in CS/IT/ECE/EEE or MCA/M.Sc. in CS/IT.
  • Drug Inspector: Degree in Pharmacy / Pharmaceutical Sciences / Medicine with relevant specialization.
  • Environmental Scientist: M.Sc. in related scientific disciplines.
  • And many more across Civil, Electrical, Mechanical, IT, and allied fields.

General Tamil Language and Tamil Knowledge

• Adequate knowledge of Tamil is required for most posts, typically demonstrated through Tamil at SSLC/HSC/Degree level or a Tamil language test.

Other Qualifications

• Some posts require MBA, M.A./M.Com/M.Sc., or professional certifications as specified per post.
• UGC/AICTE recognition for degree programs is typically required.

Important Dates

• Date of Notification: 20-05-2026
• Commencement of Online Applications: 27-05-2026
• Last Date for Online Applications: 25-06-2026 (11:59 PM)
• Application Correction Window: 29-06-2026 (12:01 AM) to 01-07-2026 (11:59 PM)
• Date of Examination (Paper I & II): To be announced on www.tnpsc.gov.in
• Age Eligibility Cut-off Date: 01-07-2026

Note: Some dates are still to be announced by TNPSC; keep checking the official site for updates.

Application Fee

• ₹100 per subject paper (examination fee).
• ₹150 One Time Registration (OTR) fee for new registrants, valid for 5 years.
• Payment mode: Online only - Net Banking / Credit Card / Debit Card / UPI.

Note: Fee exemptions apply to eligible special categories as per TNPSC guidelines.

Important Notes

• Read the official notification carefully before applying.
• Ensure OTR is completed and Aadhaar is linked on tnpscexams.in.
• Upload all required documents with clear scans.
• Pay the application fee online and retain the receipt for future reference.
• The exam comprises Paper I (OMR) and Paper II (CBT) with a total maximum of 450 marks. Proper qualifications and Tamil knowledge are essential for eligibility across posts.
• This post aggregates information from official TNPSC notifications; always verify with the official TNPSC website for the latest updates.