TNUSRB Sub Inspector Factbook
TNUSRB Sub Inspector (SI) is one of the most sought-after Tamil Nadu police recruitment exams conducted by the Tamil Nadu Uniformed Services Recruitment Board. It recruits graduates as Sub-Inspectors across Tamil Nadu Police departments.
Qualification
Bachelor's Degree in any discipline from a recognized university.
In-Hand Salary
₹45,000 – ₹55,000 per month including DA, HRA, and police special allowances
Difficulty
Hard
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Table of Contents
TNUSRB Sub Inspector Factbook – Quick Overview
| Exam / Job | TNUSRB Sub Inspector Factbook |
| Qualification | Bachelor's Degree in any discipline from a recognized university. |
| Age Limit | 20–28 years for General (OC) candidates. 20–31 years for BC/BCM/MBC/DNC candidates. 20–33 years for SC/ST candidates. Ex-Servicemen get relaxation as per government rules. |
| Nationality | Must be an Indian Citizen and a native of Tamil Nadu. Must not have more than two living children. |
| In-Hand Salary | ₹45,000 – ₹55,000 per month including DA, HRA, and police special allowances |
| Selection Process | Written Examination – Objective Type (300 marks) → Physical Standards Test (PST) – Height, Weight, Chest → Physical Efficiency Test (PET) – Running, Long Jump, High Jump → Certificate Verification → Medical Examination |
| Difficulty Level | Hard |
The Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) conducts recruitment for Sub-Inspector of Police (Taluk), Sub-Inspector of Police (Armed Reserve), Grade II Police Constables, and Jail Warders. The SI recruitment is extremely competitive due to high vacancies, good salary, job prestige, and uniform service benefits. Candidates must clear a written test, physical standards test, physical efficiency test, and medical examination. The role carries authority, respect, and steady career growth within the Tamil Nadu Police Department.
Eligibility Criteria
Selection Process
- 1Written Examination – Objective Type (300 marks)
- 2Physical Standards Test (PST) – Height, Weight, Chest
- 3Physical Efficiency Test (PET) – Running, Long Jump, High Jump
- 4Certificate Verification
- 5Medical Examination
Salary Structure
| Basic Pay | ₹36,900 per month (Pay Level 10 as per Tamil Nadu Pay Rules) |
| Grade Pay | ₹4,400 + Uniform Allowance + Risk Allowance |
| In-Hand Salary | ₹45,000 – ₹55,000 per month including DA, HRA, and police special allowances |
Job Role
Sub-Inspectors of Police are the first officer-level rank in the Tamil Nadu Police. They are responsible for maintaining law and order, investigating crimes, managing police stations (as Station House Officers), filing charge sheets, supervising constables, and patrolling assigned areas. SI (Taluk) handles civil police duties while SI (Armed Reserve) is part of the armed police force deployed for special duties.
Departments
Promotion Path
Work Environment
Police jobs involve shift duties including night shifts, weekends, and public holidays. SI posts come with government quarters in police lines, uniform allowance, risk allowance, and medical benefits. The job demands physical fitness throughout service. Tamil Nadu Police SIs receive weapons training and riot control training. The role offers social respect, authority, and uniform service pride.
Syllabus
Difficulty Analysis
This is a competitive exam. Dedicated preparation for 6–12 months with proper strategy is essential.
Preparation Strategy
1. Dual Preparation – Written + Physical: Unlike other exams, TNUSRB SI requires both excellent written exam preparation AND physical fitness. Start physical training from day one. 2. Physical Training Schedule: Run 1600m daily. Practice long jump and high jump weekly. Start 4–6 months before the exam. Don't neglect this — many candidates clear written but fail PET. 3. Written Exam Focus: Syllabus is similar to TNPSC Group 4 but with a police/law-enforcement focus. Use state board books for history, geography, and polity. 4. Tamil Nadu Current Affairs: Police exams focus heavily on Tamil Nadu news — crimes, government schemes, police reforms, and state geography. 5. Physical Standards: Know the height/weight/chest requirements before applying. Male: 167 cm height, 86 cm chest (unexpanded). Female: 152 cm height. Check official notification for complete standards. 6. Samacheer Books: Focus on Class 10–12 state board books for all subjects. Questions are directly from these books. 7. Target Score: Aim for 190+ out of 300 in the written exam to be safe across all categories.
Expected Cutoff
| Year | Category | Cutoff |
|---|---|---|
| 2023 | OC (General) – Written | 182 |
| 2023 | BC – Written | 172 |
| 2023 | MBC – Written | 167 |
| 2023 | SC – Written | 155 |
| 2019 | OC (General) – Written | 185 |
| 2019 | BC – Written | 175 |
| 2019 | SC – Written | 158 |
Recommended Books
TNUSRB SI Exam Guide
Author: Editorial Board
Sura Books
Samacheer Kalvi Books (Class 6–12)
Author: Tamil Nadu State Board
TNTB
TNUSRB SI Previous Year Papers
Author: Various
Sura Books
Tamil Nadu General Knowledge
Author: Editorial Board
Sura Books
General Tamil Grammar
Author: K. Appadurai
Sura Books
Frequently Asked Questions
Q. What is the qualification for TNUSRB SI?
A Bachelor's Degree in any discipline from a recognized university is required. There is no specific subject requirement.
Q. What are the physical standards for TNUSRB SI?
For Male candidates: Minimum height 167 cm, weight proportionate to height, chest 86 cm (unexpanded) with 5 cm expansion. For Female candidates: Minimum height 152 cm, weight proportionate to height. Ex-Servicemen have relaxed standards.
Q. What is the salary of a Tamil Nadu Sub-Inspector of Police?
The basic pay is ₹36,900/month at Pay Level 10. In-hand salary including DA, HRA, uniform allowance, and risk allowance is approximately ₹45,000–₹55,000/month. The salary increases significantly with DA revisions and promotions.
Q. Is there negative marking in TNUSRB SI?
No, there is no negative marking in the TNUSRB SI written examination. Each correct answer carries marks and wrong answers receive zero marks.
Q. What is the difference between SI (Taluk) and SI (AR)?
SI (Taluk) refers to Civil Police Sub-Inspectors who handle day-to-day law and order, crime investigation, and station duties. SI (AR) refers to Armed Reserve Sub-Inspectors who are part of the paramilitary-style armed police deployed for VIP security, crowd control, and special operations.
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