TNUSRB SI Answer Key & Question Paper 2025:
Preliminary Answer Key Out..!!
The Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) successfully conducted the Sub-Inspector (SI) written examination on 21 December 2025 across multiple examination centers throughout Tamil Nadu for recruitment of 1,299 positions in Taluk and Armed Reserve forces. Over 3 lakh candidates appeared for this highly competitive exam held in multiple shifts starting from 10:00 AM onwards in offline OMR-based format.
To ensure exam integrity, question papers were issued in four sets (A, B, C, D). Answer keys were released set-by-set for correct matching. The official TNUSRB SI Answer Key 2025 will be available as downloaded PDFs on tnusrb.tn.gov.in under the “Answer Keys” area around 5-10 days after the test.The official TNUSRB SI Answer Key 2025 is set to be posted soon on the TNUSRB website, tnusrb.tn.gov.in.
TNUSRB SI Exam 2025 Overview
Step 1: Visit Official TNUSRB Portal i.e. tnusrb.tn.gov.in
Step 2: Navigate to Answer Key Section, Click “Notifications” → Preliminary Answer Keys for written examinations
Step 3: Choose “Sub-Inspector Written Exam 2025” → “21 December 2025” from dropdown menus.
Step 4: Recall set letter (A/B/C/D) printed on your question booklet cover/OMR sheet top-right corner.
Step 5: Download Tamil Eligibility Test (Part 1) & Main Written (Part 2) separately as two PDFs.
Step 6: Open downloaded files; ensure header shows “TNUSRB SI 2025”, exam date, your set letter, total questions match (100+160).
Step 7: Take your OMR sheet; match bubbled answers against key question-by-question. Mark correct/wrong/unattempted
Step 8: Use marking scheme: Part 1 (+1/correct), Part 2 (+0.5 correct, -0.125 wrong). Note Part 1 qualifying cutoff (40/100).
Step 9: Store PDFs in “TNUSRB SI 2025” folder; print one set for manual calculation backup.
Step 10: Note objection dates displayed on same page; prepare documents for disputed questions.
