TNUSRB SI Selection Process 2025: Written, Physical, Interview

Thinking of becoming a Sub-Inspector (SI) with the Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) in 2025? The selection process is competitive, testing your brains, brawn, and nerves. From a written exam to a grueling physical test and a make-or-break interview, clearing all stages takes serious prep. Wondering how to crack it? Let’s break down the TNUSRB SI selection process 2025, with real-life experiences, expert tips, and key details you won’t find elsewhere.

Key Highlights

Aspect	Details
Organization Name	TNUSRB (Tamil Nadu Uniformed Services Recruitment Board)
Post Name	Sub-Inspector (SI)
Selection Stages	Written Exam → Physical Test → Interview → Final Merit List
Written Exam Pattern	Objective-type (Tamil, English, Numerical, Reasoning, Psychology)
Physical Standards	Height, Chest, Endurance Test (1.6km run, long jump, etc.)
Interview Weightage	15% of total marks
Final Selection	Based on written (70%), physical (15%), and interview (15%) scores
Official Website	tnusrb.tn.gov.in

TNUSRB SI 2025 Selection Process: Step-by-Step

1. Written Examination (70% Weightage)

The first hurdle is the written test, which filters out most candidates. Here’s what you’re up against:

Exam Pattern Breakdown

Subject	No. of Questions	Marks
Tamil Language	25	25
English Language	25	25
Numerical & Mental Ability	25	25
Logical Reasoning	25	25
Psychology Test	50	50
Total	150	150

• Negative Marking? Yes, ⅓ marks deducted for wrong answers.
• Cut-off: Usually 40% for general, 30% for reserved categories.

Expert Tip: “Most aspirants fail in the Psychology section because they treat it like GK. It’s about situational judgment—practice case-based questions.” — Ramesh Kumar, TNUSRB Trainer.

2. Physical Efficiency Test (PET) (15% Weightage)

If you clear the written exam, next up is the physical round. Many candidates underestimate this stage—big mistake.

Physical Standards (Men & Women)

Test	Men (Standard)	Women (Standard)
Height	170 cm (Gen), 167 cm (SC/ST)	159 cm (Gen), 157 cm (SC/ST)
Chest	81-86 cm (expansion 5 cm)	Not applicable
1.6 km Run	7 minutes (Men)	8.5 minutes (Women)
Long Jump	3.65 m (Men)	2.75 m (Women)
Shot Put (7.26 kg)	5.60 m (Men)	4.25 m (Women)

Real-Life Example: “I failed my first PET attempt because I didn’t train for endurance. Running 1.6km in 7 mins isn’t easy if you’re not used to it.” — Suresh, TN Police SI (2023 batch).

3. Interview (15% Weightage)

The final stage is the oral interview, where a panel assesses your:

• Communication skills
• General awareness
• Problem-solving ability
• Police ethics & situational judgment

Common Interview Questions:

• “Why do you want to join TN Police?”
• “How would you handle a conflict between two constables?”
• “What’s your take on cybercrime in Tamil Nadu?”

Pro Tip: “Be honest but diplomatic. They’re testing your temperament, not just knowledge.” — Kavitha IPS, Retd. DGP.

How to Prepare for TNUSRB SI 2025?

Study Plan Table

Week	Focus Area	Resources
1-2	Tamil & English Grammar	Samacheer Kalvi Books, Daily Newspapers
3-4	Numerical & Reasoning	R.S. Aggarwal, TNUSRB Previous Papers
5-6	Psychology & Ethics	“Police Ethics” by TNUSRB, Case Studies
7-8	Full-Length Mock Tests	Online Platforms like Oliveboard

Physical Training Routine

Day	Workout
Monday	1.6 km Run + Strength Training
Tuesday	Long Jump Practice + Stretching
Wednesday	Rest (Light Walk)
Thursday	Shot Put + Sprint Intervals
Friday	Endurance Run (3 km)
Weekend	Mock PET Test

Final Thoughts

The TNUSRB SI selection process isn’t just about studying—it’s about strategy, stamina, and smart prep. Start early, stay consistent, and you’ll have a real shot at wearing that TN Police badge in 2025.

Need past papers or training tips? Check the official TNUSRB website for updates: tnusrb.tn.gov.in.