Chennai: The Tamil Nadu Public Service Commission (TNPSC) has published the tentative answers for the Preliminary Examination of the Combined Civil Services Examination-II (Group II and IIA Services) held on 28 September 2025.

The answer keys for General Tamil/General English and General Knowledge are now available on the Commission's official website.

Candidates wishing to challenge any of the proposed answers can do so only through the “Answer Key Challenge” window on TNPSC's website.

The deadline for submitting appeals is 5:45 pm on 14 October 2025 (Tuesday).

TNPSC has clarified that appeals sent via post or email will not be accepted.

Detailed instructions for submitting challenges are provided on the TNPSC website.