![Bihar Police ASI Operation Recruitment 2026 [BSc Physics]: Complete Guide Eligibility, Pattern, Syllabus, Salary | Apply Online](https://tothescience.com/wp-content/uploads/2026/02/Bihar-Police-ASI-Operation-Recruitment-2026.webp "Bihar Police ASI Operation Recruitment 2026 [BSc Physics]: Complete Guide Eligibility, Pattern, Syllabus, Salary | Apply Online 1")
If you are a BSc Physics graduate looking for a prestigious government job that directly utilizes your academic knowledge, the Bihar Police ASI Operation (Wireless) Recruitment 2026 is an outstanding opportunity.
The Bihar Police Sub-ordinate Services Commission (BPSSC) has released Advt. No. 04/2026 for 462 posts of Assistant Sub-Inspector (Operation) in the Bihar Police Radio (Wireless) Department – a technical role involving radio communication systems, signal processing, and wireless technology.
This is not a conventional police job. Your Physics background (especially electromagnetism, waves, and electronics) will be directly applied in maintaining and operating advanced communication equipment for law enforcement.
Application Period: 04 February 2026 to 04 March 2026
Official Website: bpssc.bihar.gov.in
Quick Overview of Bihar Police ASI Operation Recruitment 2026
| Feature | Details |
|---|---|
| Organization | BPSSC (Bihar Police Sub-ordinate Services Commission) |
| Post Name | Assistant Sub-Inspector (Operation) – Bihar Police Radio (Wireless) |
| Advertisement No. | 04/2026 |
| Total Vacancies | 462 |
| Salary/Pay Scale | Pay Level-5 (₹29,200 – ₹92,300 + Allowances) |
| Educational Qualification | B.Sc with Physics (50% marks General/OBC/EBC, 45% SC/ST) |
| Application Mode | Online |
| Application Dates | 04 Feb 2026 – 04 Mar 2026 |
| Selection Process | Prelims → Mains (Physics Paper Decides Merit) → PET (Qualifying) |
| Official Notification | Download PDF |
Why This Job is Perfect for BSc Physics Graduates
Unlike general police recruitments, this role is technical. You will work in the Wireless/Radio wing handling:
- Radio communication systems
- Signal transmission and reception
- Electromagnetic wave propagation
- Basic electronics and instrumentation
Your graduation-level knowledge of Electromagnetic Theory, Optics, Electronics, and Wave Mechanics will give you a real advantage both in the exam and on the job.
1. Vacancy Breakdown (Category-Wise)
Total: 462 Posts (35% reserved for women)
| Category | Total Posts | Women Reservation (35%) |
|---|---|---|
| General (UR) | 185 | 65 |
| EWS | 46 | 16 |
| Scheduled Caste (SC) | 74 | 26 |
| Scheduled Tribe (ST) | 05 | 02 |
| EBC | 83 | 29 |
| Backward Class (BC) | 55 | 19 |
| BC Women | 14 | – |
| Total | 462 | 157 |
2. Eligibility Criteria: Bihar Police ASI Operation Recruitment 2026 (As on 01 August 2025)
2.1 Educational Qualification
- Bachelor’s Degree in Science (B.Sc) with Physics as a compulsory subject.
- Minimum Marks: 50% (General/OBC/EBC) | 45% (SC/ST).
- Final-year students are not eligible – degree must be completed.
2.2 Age Limit
- General Male: 21–37 years
- General Female / BC/EBC (Male & Female): 21–40 years
- SC/ST (Male & Female): 21–42 years
- Bihar Govt Employees: +5 years relaxation (minimum 3 years service)
2.3 Physical Standards (PST)
| Category | Height (Min) | Chest (Male Only) | Weight (Female) |
|---|---|---|---|
| Gen/BC Male | 165 cm | 81–86 cm (+5 cm expansion) | – |
| EBC/SC/ST Male | 160 cm | 79–84 cm (+5 cm expansion) | – |
| All Female | 155 cm | – | Min 48 kg |
3. Bihar Police ASI Operation Recruitment 2026 Selection Process
- Written Examination (Prelims + Mains)
- Physical Efficiency Test (PET) – Qualifying only
- Document Verification & Medical Examination
4. Bihar Police ASI Operation Recruitment 2026: Exam Pattern & Detailed Syllabus
Phase 1: Preliminary Exam
- 100 Questions → 100 Marks → 2 Hours
- Negative Marking: 0.2 per wrong answer
- Qualifying Marks: 30%
- Syllabus:
- General Knowledge & Current Affairs: 40 Questions
- Physics (Graduation Level): 60 Questions
Top 20× vacancy candidates qualify for Mains.
Phase 2: Main Examination
Paper 1: General Language (Qualifying)
- Hindi (50 marks) + English (50 marks) → Intermediate level
- Must score minimum 30% (marks not added to merit)
Paper 2: Physics (Merit-Deciding)
- 100 Objective Questions → 100 Marks → 3 Hours
- Negative Marking: 0.2
- Graduation-Level Physics Syllabus (Expected Topics):
- Mechanics & General Properties of Matter
- Heat & Thermodynamics
- Wave Motion & Sound
- Optics
- Electricity & Magnetism
- Electromagnetic Theory & Waves
- Modern Physics (Atomic, Nuclear, Quantum)
- Electronics & Solid State Physics
- Mathematical Physics
Phase 3: Physical Efficiency Test (Qualifying)
- Male: 1.6 km run in 7 min | High Jump 3 ft 6 in | Long Jump 10 ft | Shot Put (16 lb) 14 ft
- Female: 1 km run in 7 min | High Jump 2 ft 6 in | Long Jump 7 ft | Shot Put (12 lb) 8 ft
5. Bihar Police ASI Operation Salary & Benefits
- Pay Level-5 (7th CPC): ₹29,200 – ₹92,300
- Gross Salary (Entry): ₹45,000–₹60,000 (including DA 58%, HRA, etc.)
- Additional Benefits: Government quarters, medical, pension (NPS), uniform allowance, job security
6. Preparation Tips for BSc Physics Students
- Revise Graduation Notes – Most questions come directly from B.Sc syllabus.
- Recommended Books:
- Concepts of Physics – H.C. Verma
- University Physics – Sears & Zemansky
- Electromagnetic Theory – Satya Prakash
- Previous Year Papers of similar technical exams (BSF RO, ISRO Assistant, etc.)
- Focus on Electromagnetism & Electronics – highly relevant for the job role.
- Practice objective questions daily.
7. Important Links
8. FAQs
Q1. Is Physics compulsory in B.Sc?
Yes, Physics must be a subject in your degree.
Q2. Is the job only desk-based/technical?
Primarily technical (wireless operations), but uniform police duties may apply.
Q3. When will the exam be held?
Dates will be announced after applications close.
Q4. Can other stream graduates apply?
No, only B.Sc with Physics.
Q5. Final merit is based on which paper?
Only Mains Paper 2 (Physics).
Apply before 04 March 2026 and secure a rewarding technical career in Bihar Police! For more Physics career guides, stay tuned to ToTheScience.com. Good luck! 🚀
