Last updated on March 16th, 2026 at 03:46 pm
Sub Inspector Book, Bihar BPSSC Sub Inspector Recruitment 2025 – Apply online for 1799 SI posts. Check eligibility, selection process, category-wise vacancies, salary, and best Sub Inspector books for exam preparation. The Bihar Police Subordinate Services Commission (BPSSC) has released the official notification for Sub Inspector Recruitment 2025 under Advt. No. 05/2025. A total of 1799 vacancies are announced for permanent posts across Bihar. Candidates preparing for this exam should also focus on choosing the right Sub Inspector book for prelims, mains, and physical test preparation.
Bihar BPSSC Sub Inspector Recruitment 2025 – Overview
| Feature | Details |
|---|---|
| Organization | Bihar Police Subordinate Services Commission (BPSSC) |
| Post Name | Sub Inspector (SI) |
| Advt. No. | 05/2025 |
| Total Vacancies | 1799 |
| Job Location | Bihar |
| Form Mode | Online Form |
| Basic Pay Scale | ₹35,400/- |
| Job Basis | Permanent |
Important Dates
| Event | Date |
|---|---|
| Notification Out | 23/09/2025 |
| Starting Date | 26/09/2025 |
| Last Date | 26/10/2025 (11:59 PM) |
| Exam Date | Available Soon |
| Admit Card | Available Soon |
Application Fees
- For All Candidates: ₹100/-
- Payment Mode: Online
Age Limit (as on 01/08/2025)
- Minimum Age: 20 Years
- Maximum Age: 37 Years
- Age Relaxation: As per rules
Selection Process
- Prelims Written Exam
- Mains Written Exam
- PET & PST Test
- Document Verification
- Medical Examination
Vacancy & Qualification
| Post Name | Total Post | Qualification |
| Sub-Inspector | 1799 | Any Bachelor Degree |
Category Wise Vacancies
| Category | Vacancies |
|---|---|
| General | 850 |
| EWS | 180 |
| EBC | 273 |
| BC | 222 |
| BC (Female) | 42 |
| SC | 210 |
| ST | 15 |
| 3rd Gender | 07 |
| Total | 1799 |
Physical Eligibility Details
| Type | Male (Gen/OBC) | Male (Other) | Female (Gen/OBC) | Female (Other) |
|---|---|---|---|---|
| Height | 165 CMS | 160 CMS | 155 CMS | 155 CMS |
| Chest | 81-86 CMS | 79-84 CMS | NA | NA |
| Weight | NA | NA | 48 KG | 48 KG |
| Running | 1.6 KM in 06:30 Mins | – | 1 KM in 06 Mins | – |
| High Jump | 4 Feet | – | 3 Feet | – |
| Long Jump | 12 Feet | – | 9 Feet | – |
| Gola Fek | 16 Pound – 16 Feet | – | 12 Pound – 10 Feet | – |
Best Sub Inspector Books for Preparation
To clear the Bihar SI exam, aspirants should prepare with standard Sub Inspector books:
- General Studies – Lucent’s General Knowledge, Arihant General Studies.
- Quantitative Aptitude – RS Aggarwal Quantitative Aptitude.
- Reasoning – Verbal & Non-Verbal Reasoning by R.S. Aggarwal.
- Current Affairs – Pratiyogita Darpan, Newspapers, and Monthly Magazines.
- Bihar Special GK – Arihant Bihar GK.
- Previous Year Papers & Model Test Papers – BPSSC SI Solved Papers by Kiran Publications.
👉 Candidates are advised to prepare with updated Sub Inspector book collections to boost their exam performance.
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Important Links
| Content | Issued On | Link |
| Prelims Exam Result | 16/03/2026 | Click Here |
| Prelims Admit Card | 30/12/2025 | Click Here |
| Rejected Forms List | 22/12/2025 | Click Here |
| Prelims Exam Date | 21/12/2025 | Click Here |
| Fill Online Form | 26/09/2025 | Click Here |
| Full Notification | 23/09/2025 | Click Here |
| Official Website | 23/09/2025 | Click Here |
FAQs – Sub Inspector Book & Recruitment 2025
Q1. How many vacancies are released under Bihar BPSSC Sub Inspector Recruitment 2025?
Ans. A total of 1799 vacancies are announced.
Q2. What is the basic pay of a Bihar Police Sub Inspector?
Ans. The pay scale starts at ₹35,400/- per month.
Q3. What is the age limit for Bihar SI Recruitment 2025?
Ans. Candidates must be between 20-37 years (as on 01/08/2025).
Q4. Which is the best Sub Inspector book for preparation?
Ans. Books like Lucent GK, RS Aggarwal Reasoning, and Kiran SI Solved Papers are highly recommended.
Q5. What is the selection process for SI Recruitment 2025?
Ans. The selection involves Prelims, Mains, PET/PST, Document Verification, and Medical Test.
