About the TNUSRB SI Exam
The Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) conducts the Sub-Inspector (SI) examination to recruit qualified candidates for the esteemed role of Sub-Inspector in the Tamil Nadu Police Department. It is a highly competitive exam requiring a blend of academic proficiency, physical fitness, and mental alertness.
Who is Eligible?
To ensure a transparent and fair recruitment process, TNUSRB has outlined specific eligibility norms:
Educational Qualification
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A Bachelor’s Degree from a recognized university or institution.
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Final-year students can apply if results are declared before the cut off date.
Physical Standards
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Height:
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Men: 170 cm (General), 167 cm (SC/ST)
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Women/Transgender: 159 cm (General), 157 cm (SC/ST)
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Chest :
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Minimum 81 cm (normal), expandable to 86 cm
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Age Limit (as of July 1, 2025)
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General Category: 20 to 30 years
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Age Relaxations:
- BC/BCM/MBC/DNC – Up to 32 Years
- SC/ST: +5 years
- Ex-Servicemen: +3 years
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Departmental Candidates: Up to 45 years
- BC/BCM/MBC/DNC – Up to 32 Years
Domicile
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Must be an Indian national and a permanent resident of Tamil Nadu
Language Requirement
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Proficiency in Tamil is mandatory (written & spoken)
TNUSRB SI Exam Pattern
Understanding the exam structure is the first step toward effective preparation. Our course is structured to mirror this pattern and train you for every stage:
Written Exam (Open Quota)
Section | Topics | Questions | Marks |
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Part A | General Knowledge | 80 | 40 |
Part B | Psychology, Logic, Communication, etc. | 60 | 30 |
Duration: 2 hours 30 minutes | |||
Minimum Qualifying Marks: 25 out of 70 |
Written Exam (Departmental Quota)
Section | Topics | Questions | Marks |
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Part A | General Knowledge | 30 | 15 |
Part B | Law and Police Administration | 140 | 70 |
Duration: 3 hours | |||
Minimum Qualifying Marks: 30 out of 85 |
Physical Efficiency & Endurance Tests
After clearing the written test, candidates must prove their physical abilities:
Physical Measurement Test (PMT)
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As mentioned under eligibility section
Endurance Test (ET)
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Men: 1500 meters run in 7 minutes
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Women/Transgender: 400 meters run in 2 minutes 30 seconds
Physical Efficiency Test (PET)
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Activities include:
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Rope Climbing, Long Jump, 100m Sprint (Men)
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Long Jump, Shotput, 100m Sprint (Women/Transgender)
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Points awarded based on performance
Why Choose Professor Academy?
At Professor Academy, we go beyond just covering the syllabus. We nurture a mindset for success, guided by our EEAT-driven approach:
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Expertise: Faculty with deep subject knowledge and real exam experience
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Experience: Proven success stories from past SI exam toppers
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Authority: Structured learning designed according to TNUSRB’s evolving exam trends
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Trustworthiness: Transparent, student-first policies with consistent results
Our coaching empowers aspirants to not only clear the exam but to outperform with confidence.
Enroll Today – Limited Seats!
✅ Live Classes Begin: May 1st, 2025
✅ Batch Timings: 8.30 PM to 10.00 PM (Flexible for working individuals)
✅ Affordable Fees : Discounted Price : Rs.9999/- ( Actual Price: Rs.14999/- )
✅ Bonuses: Printed book, personalized support, lifetime mentorship
Call Now : +91 7070701005
Email Now: Enquiry@professoracademy.com
Hear From Our Successful Students
I cracked the SI exam in my very first attempt with Professor Academy’s guidance. The bilingual teaching and real-time tests kept me on track every day!– Rajkumar P., SI (TN Police)
Their Tamil Eligibility book was a lifesaver. Plus, the night classes suited my work schedule perfectly.– Priya S., Aspirant
Frequently Asked Questions
Q. Can I access classes if I miss the live session?
Yes! All sessions are recorded and available for 1 year.
Q. Are all materials provided?
Yes. You’ll receive a physical copy of the Tamil Eligibility Book and soft copies for other subjects.
Q. Will the coaching be in Tamil or English?
Classes are conducted bilingually for better understanding.
Q. What makes your test series different?
Our 250+ test bank mirrors the real exam pattern and helps in daily evaluation and progress tracking.