Welcome to the comprehensive information guide on the TNUSRB SI Answer Key 2025, an essential resource for candidates appearing for the Tamil Nadu Uniformed Services Recruitment Board Sub-Inspector exam. This detailed overview provides all necessary details about the answer key, how to access it, the objection process, important dates, and scoring methodology, ensuring you are well-informed at every step of your recruitment journey.
Overview of TNUSRB SI Answer Key 2025
The Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) has announced the release of the SI Answer Key 2025 for candidates who appeared in the examination held on December 21, 2025. This provisional answer key allows aspirants to verify their responses, estimate their scores, and prepare for the subsequent stages of the recruitment process. The answer key is publicly available on the official TNUSRB website, providing transparency and facilitating fair evaluation.
Key Highlights
| Parameter | Details |
|---|---|
| Exam Name | TNUSRB Sub-Inspector (SI) Examination 2025 |
| Official Website | www.tnusrb.tn.gov.in |
| Total Vacancies | 1,299 |
| Date of Exam | 21 December 2025 |
| Answer Key Release Date | 26 December 2025 |
| Objection Submission Deadline | 2 January 2026 |
| Result Announcement | Expected January 2026 |
How to Download the TNUSRB SI Answer Key 2025
Follow these straightforward steps to access and download your answer key and response sheet from the official website:
Step-by-Step Process
- Visit the official TNUSRB website at www.tnusrb.tn.gov.in.
- Navigate to the section labeled “Answer Key” or “Recruitment” from the home page.
- Click on the link titled “TNUSRB SI Answer Key 2025”.
- Select your exam set or code (if applicable) for accurate matching.
- Your provisional answer key along with your recorded responses will display on the screen.
- Download the PDF file of the answer key for future reference and comparison.
Important Links
Objection Process for TNUSRB SI Answer Key 2025
If you believe there is an error or discrepancy in the provisional answer key, you have the opportunity to raise objections within the stipulated deadline. Ensure you follow the correct procedure to have your concerns considered.
Steps to Submit Objections
- Download and thoroughly review the answer key to identify any discrepancies.
- Note the specific question number, series code, and the nature of the error.
- Gather supporting documents or valid proof to substantiate your objection.
- Prepare your objection statement clearly indicating the issue and evidence.
- Submit the objection either in person at the TNUSRB office (between 10 am and 6 pm) or by post. The address and submission details are generally available on the official website or notification.
- Ensure your objection reaches before the deadline: 2 January 2026. Objections received after this date will not be entertained.
Note: The process may not include any objection fee, but it is advisable to verify this on the official instructions.
Important Dates for TNUSRB SI 2025 Examination
| Event | Date |
|---|---|
| Exam Conducted | 21 December 2025 |
| Provisional Answer Key Released | 26 December 2025 |
| Last Date for Objection Submission | 2 January 2026 |
| Final Answer Key Release (Expected) | January 2026 |
| Result Declaration (Expected) | To be announced |
How to Calculate Your Score Using the Answer Key
Once you have downloaded the answer key, you can estimate your tentative score using the following formula:
Scoring Formula
Total Score = (Number of Correct Answers × Marks per Question) – (Number of Wrong Answers × Negative Marking)
Marking Scheme for the SI Exam
| Type of Question | Marks Awarded |
|---|---|
| Correct Answer | +0.5 marks (for each correct response in the main exam) |
| Wrong Answer | No negative marking |
| Unattempted | 0 marks (no penalty) |
By applying this formula, candidates can approximate their potential scores and assess their chances for the next stage of the recruitment process.
Conclusion
The release of the TNUSRB SI Answer Key 2025 marks an important phase in the recruitment cycle. It allows candidates to evaluate their performance objectively, raise valid objections, and stay informed about important deadlines. Always keep track of official updates and submit your objections within the stipulated timeframe. Best wishes for your exam preparation and future success in securing the Sub-Inspector position in Tamil Nadu.