This page collects what candidates most often look for about the TNUSRB Sub Inspector examination. TNUSRB Sub Inspector recruits for Sub Inspector posts in the Tamil Nadu police, including a physical and endurance stage. Figures and dates on this page describe how the examination has been conducted in recent cycles; always confirm the current position against the official notification before you rely on it for a decision.

How to use a TNUSRB Sub Inspector mock test

A mock test is only useful if you treat it as a diagnostic rather than a score. Sit the full paper in one block, keep to the real time limit, and do not look anything up while the clock is running. The number you get at the end matters far less than the pattern underneath it.

When you review, sort every wrong answer into one of three buckets: questions you had never met the concept behind, questions where you knew the concept but misread the stem, and questions you got wrong because you ran out of time. Each bucket needs a different response. The first sends you back to the source book. The second is a reading-speed problem and usually improves with deliberate practice at underlining the operative word in the question. The third is a sequencing problem: you are spending too long on hard questions early and leaving easy marks unclaimed at the end.

How often to take one

Weekly is enough while you are still covering the syllabus for the first time. Any more than that and you spend the hours you should be using to learn new material on measuring material you have not learned yet. In the last six to eight weeks before the examination, move to two or three full papers a week and keep a written log of your bucket counts so you can see whether the pattern is actually shifting.

Related pages

TNPSC Group 4 complete guide · TNPSC Group 1 preparation guide · TNPSC exam calendar · Recommended books · Samacheer quiz library

Practise for the TNUSRB Sub-Inspector (SI) written examination with free online mock tests in Tamil and English. Tests cover General Knowledge, aptitude/psychology and the Tamil component, with instant scoring and explanations so every mock doubles as revision.

What the test series includes

• Full-length SI written-exam mocks with a timer
• Sectional practice: GK/GS, aptitude & reasoning, Tamil
• Bilingual questions — switch Tamil/English any time
• Instant score, accuracy and per-question explanations

Start practising now

Don’t forget the physical test

The written mark gets you shortlisted, but the Physical Efficiency Test (PET) decides the final list for many candidates. Pair your written practice with daily running and event training from the start.

Frequently Asked Questions

Updated: September 2026