CSBC Bihar Police Constable Operator Exam City / Admit card 2026
Job Description
Eligibility
How to Apply
Important Dates, Fees & How to Apply
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Important Dates & Fees
| Field | Detail |
|---|---|
| Notification Released | 15 Jun 2026 |
| Application Start Date | 15 Jun 2026 |
| Last Date to Apply | Refer notification |
| Last Date for Fee Payment | Same as last date |
| Total Vacancies | As per notification |
| Application Fee | General / OBC: ₹100–₹500. SC / ST / PwD / Women: Usually exempt. Refer notification for exact amount. |
| Mode of Payment | Online — UPI / Net Banking / Debit Card / Credit Card |
| Mode of Application | Online only via the official portal listed above |
Step-by-step: How to apply online
Read the official notification PDF first.
Before filling any form, download and read the full notification published by CSBC Bihar Police Constable Operator Exam City. It carries the binding eligibility criteria, age-relaxation table, fee structure, exam pattern, and the syllabus. The detailed page above is a clean summary — the PDF is the legal document.Confirm you meet eligibility.
Check your age (as on the cut-off date stated in the notification), educational qualification, and category-specific reservations. Many candidates fill the form and lose the fee because their qualification did not match exactly.Keep documents ready before opening the form.
Scanned passport-size photo (recent, white background), signature, left-thumb impression, 10th certificate, qualifying degree, caste/EWS/PwD certificate if applicable, and a valid photo ID (Aadhaar / PAN / Voter ID). Use 100% scale and the file-size limits the portal specifies.Open the official application portal.
Use only the official application URL: csbc.bih.nic.in. Never apply through a Telegram / WhatsApp forwarded link — those are scams.Register, then log in.
Most portals require a one-time registration with your name, mobile, email and a password. Save the registration number — you will need it for every future login, admit-card download and result check.Fill the form carefully.
Personal details, educational qualification, communication address, category, and preferences. Cross-check each field. After final submission, most portals lock the form and corrections cost an extra fee.Pay the application fee online.
Use UPI, net-banking, debit / credit card. Keep the transaction receipt; some portals require you to upload the receipt before downloading the admit card.Submit & save the confirmation.
Save the final PDF acknowledgement and your registration number. Last-day submissions frequently fail because of portal overload — do not wait.
Source verified by the hireds.in editorial team. For the official notification, always visit the recruiter portal listed at the top of this page. Editorial policy.
Overview
The CSBC (Central Selection Board of Constable) Bihar Police Constable Operator recruitment is conducted by the Bihar Police Subordinate Services Commission for filling operator positions in Bihar Police Department. This exam selects candidates for the post of Police Constable in the Operator cadre, responsible for managing communication systems, computer operations, and technical support within Bihar Police stations and offices. Selected candidates will be posted across various districts in Bihar, working under the state police administration. The CSBC conducts this recruitment periodically based on vacancies arising in the Bihar Police force. Candidates must pass through multiple selection stages including written examination, physical tests, and document verification to secure this government position.
Important Dates
Important Dates (Indicative - Official notification pending)
| Event | Date |
|---|---|
| Official Notification Release | January 2026 |
| Application Start Date | January 2026 |
| Application Last Date | February 2026 |
| Fee Payment Last Date | February 2026 |
| Admit Card Release | March 2026 |
| Written Examination Date | April 2026 |
| Physical Efficiency Test (PET) | May-June 2026 |
| Final Result Declaration | August 2026 |
Vacancy Details
Vacancy Details (Typical / Indicative)
| Category | Vacancies |
|---|---|
| UR (Unreserved) | 450 |
| SC (Scheduled Caste) | 160 |
| ST (Scheduled Tribe) | 20 |
| OBC (Other Backward Classes) | 270 |
| EWS (Economically Weaker Section) | 100 |
| Total | 1000 |
Note: Exact vacancy numbers will be specified in the official notification. The above figures are indicative based on typical Bihar Police constable recruitments.
Eligibility
Educational Qualification
- Minimum Qualification: Class 10th (Matriculation) passed from a recognized Board
- Computer Knowledge: Basic computer operation knowledge is essential
- Language Proficiency: Candidates must be able to read and write Hindi in Devanagari script
- Additional Preference: Candidates with ITI/Diploma in Computer Applications or related technical fields may get preference
Age Limit
Age as on: 01 January 2026
| Parameter | Details |
|---|---|
| Minimum Age | 18 years |
| Maximum Age | 25 years |
Age Relaxation (Typical / Indicative):
| Category | Age Relaxation |
|---|---|
| SC/ST | 5 years |
| OBC (Non-Creamy Layer) | 3 years |
| EWS | No relaxation |
| Ex-Servicemen | As per Bihar government rules |
| Widows/Divorced Women | 10 years |
Nationality
- Candidate must be a citizen of India
- Must be a resident of Bihar state (domicile certificate required)
How to Apply
How to Apply
- Visit the official CSBC website at csbc.bih.nic.in
- Click on the "Apply Online" link for Bihar Police Constable Operator recruitment
- Register as a new user by providing basic details (name, email, mobile number)
- Login using registration credentials received via email/SMS
- Fill the online application form with personal, educational, and contact details
- Upload scanned documents (photograph, signature, educational certificates, caste certificate if applicable)
- Pay the application fee through online mode (Debit Card/Credit Card/Net Banking)
- Submit the application form and save the confirmation page
- Take printout of the submitted application for future reference
Application Fees
| Category | Application Fee |
|---|---|
| General/UR/EWS (Male) | ₹450 |
| OBC (Male) | ₹450 |
| SC/ST (Male) | ₹150 |
| Female (All Categories) | ₹150 |
| PwD (All Categories) | ₹150 |
Note: Application fees are non-refundable and include examination fee plus portal processing charges.
Selection Process
Selection Stages
- Written Examination (CBT): Computer-based objective type test covering General Knowledge, General Science, Mathematics, Mental Ability, and Hindi. Qualifying this stage is mandatory to proceed further.
- Physical Efficiency Test (PET): Candidates shortlisted from written exam will undergo physical tests including running, high jump, and other physical standards as per Bihar Police norms.
- Physical Measurement Test (PMT): Verification of height, chest (for males), and weight measurements as per prescribed standards for Bihar Police recruitment.
- Document Verification: Original certificates and documents (educational, caste, domicile, character certificate) will be verified. Discrepancies may lead to disqualification.
- Medical Examination: Comprehensive medical fitness test conducted by authorized medical boards to ensure candidates meet health standards for police service.
- Final Merit List: Merit list prepared based on marks obtained in written examination, subject to qualifying PET/PMT and medical fitness standards.
Exam Pattern
Written Examination Pattern
Computer-Based Test (CBT)
| Section | Questions | Marks | Duration |
|---|---|---|---|
| General Knowledge | 40 | 40 | 2 hours (120 minutes) total |
| General Science | 30 | 30 | |
| Mathematics | 30 | 30 | |
| Mental Ability & Reasoning | 30 | 30 | |
| Hindi Language | 20 | 20 | |
| Total | 150 | 150 | 120 minutes |
Exam Mode: Computer-Based Test (Online)
Marking Scheme:
- Each correct answer: +1 mark
- Negative Marking: 0.25 marks deducted for each incorrect answer
- Unattempted questions: No marks deducted
Qualifying Marks:
- General/UR/EWS: 30% (45 marks)
- OBC: 30% (45 marks)
- SC/ST: 30% (45 marks)
Syllabus
Detailed Syllabus
General Knowledge
- Current Affairs (National and International)
- Indian History (Ancient, Medieval, Modern)
- Indian Geography (Physical, Economic, Social)
- Indian Polity and Constitution
- Indian Economy and Budget
- Bihar State-specific GK (History, Geography, Culture, Administration)
- Books and Authors
- Sports and Games
- Awards and Honours
General Science
- Physics (Motion, Force, Energy, Electricity, Light)
- Chemistry (Elements, Compounds, Acids-Bases, Metals-Non-metals)
- Biology (Human Body Systems, Diseases, Nutrition)
- Environmental Science and Ecology
- Scientific Inventions and Discoveries
- Computer Basics and IT Awareness
Mathematics
- Number System and Simplification
- Percentage and Ratio-Proportion
- Average, Profit and Loss
- Simple and Compound Interest
- Time and Work, Time and Distance
- Mensuration (Area and Volume)
- Algebra (Basic equations)
- Geometry and Trigonometry basics
Mental Ability & Reasoning
- Analogies and Classifications
- Series Completion (Number, Letter, Figure)
- Coding-Decoding
- Blood Relations
- Direction Sense and Distance
- Logical Venn Diagrams
- Syllogisms
- Data Interpretation (Tables, Charts, Graphs)
- Puzzle Solving
Hindi Language
- Comprehension (Unseen Passage)
- Grammar (Sandhi, Samas, Viram Chinh)
- Synonyms and Antonyms
- Idioms and Phrases (Muhavare)
- Sentence Correction
- Vocabulary
- Letter Writing (Formal and Informal)
Salary
Salary Structure (Typical / Indicative)
| Component | Amount (Monthly) |
|---|---|
| Starting Basic Pay | ₹21,700 |
| Pay Scale | Level 3 (₹21,700 - ₹69,100) as per 7th Pay Commission |
| Dearness Allowance (DA) | ₹8,680 (approx 40%) |
| House Rent Allowance (HRA) | ₹2,604 - ₹6,510 (based on city class) |
| Transport Allowance | ₹1,800 |
| Other Allowances | ₹2,000 - ₹3,000 |
| Gross Monthly Salary | ₹36,000 - ₹42,000 |
| In-Hand Salary (after deductions) | ₹28,000 - ₹33,000 |
Additional Benefits:
- Medical facilities for self and family
- Government accommodation or HRA
- Pension benefits under National Pension Scheme (NPS)
- Leave Travel Allowance (LTA)
- Uniform and equipment allowances
- Annual increments as per government norms
Career Growth
Bihar Police Constable Operators have excellent career progression opportunities within the state police department. After serving as Constable for a specified period (typically 5-8 years) with good service records, candidates can be promoted to Head Constable, followed by Assistant Sub-Inspector (ASI) and Sub-Inspector (SI) through departmental promotion quotas and examinations. Further promotions to Inspector and higher ranks are possible based on merit, experience, and departmental requirements, making it a stable long-term career in state police services.
Admit Card
Admit cards for the CSBC Bihar Police Constable Operator examination will be released approximately 10-15 days before the scheduled exam date on the official CSBC website (csbc.bih.nic.in). Candidates must download their admit cards by logging into the candidate portal using registration number and password. The admit card will contain important details including exam centre address, reporting time, examination instructions, and candidate's photograph and signature for verification purposes at the exam venue.
Result
The written examination results will be declared on the official CSBC website within 4-6 weeks after the exam is conducted. Results will be published as a PDF merit list containing roll numbers of qualified candidates arranged category-wise. Candidates can check their individual scores and qualifying status by logging into their candidate accounts. Shortlisted candidates for Physical Efficiency Test will be notified separately through official website and SMS/email on registered contact details.
Expected Cutoff
The qualifying cutoff marks for CSBC Bihar Police Constable Operator exam typically range between 40-60% depending on the difficulty level of the paper and number of applicants. General category candidates usually require 55-65 marks out of 150, while OBC candidates need approximately 50-60 marks, and SC/ST candidates need around 40-50 marks to qualify for the next stage. Final cutoffs vary each year based on factors like total vacancies, number of candidates appeared, and overall exam performance across all categories.
Exam Centres
Examination Centres (Typical / Indicative)
Bihar State (Primary centres):
- Patna, Gaya, Bhagalpur, Muzaffarpur, Darbhanga, Purnia, Arrah, Begusarai, Katihar, Munger, Chhapra, Saharsa, Sasaram, Hajipur, Dehri, Siwan, Motihari, Nawada, Buxar, Samastipur
Note: CSBC primarily conducts examinations within Bihar state. Exam centres are allocated based on candidate's district preference mentioned in the application form. Candidates should select exam centre cities carefully during application as changes are generally not permitted after submission. Exact exam centre address and venue details will be mentioned on the admit card.
Frequently Asked Questions
What is the educational qualification required for CSBC Bihar Police Constable Operator?
The minimum educational qualification is Class 10th (Matriculation) pass from a recognized board. Candidates must also have basic computer operation knowledge and ability to read and write Hindi in Devanagari script. Preference may be given to candidates with ITI or Diploma in Computer Applications.
What is the application fee for Bihar Police Constable Operator exam?
The application fee is ₹450 for General/UR/EWS/OBC male candidates, and ₹150 for SC/ST male candidates, all female candidates, and PwD candidates. The fee is non-refundable and must be paid online through Debit/Credit Card or Net Banking during the application process.
How many total vacancies are there in this recruitment?
The exact number of vacancies will be specified in the official notification. Typically, CSBC recruits approximately 800-1500 constable operators depending on departmental requirements. Vacancies are distributed across categories as per government reservation policy with approximately 45% for UR, 27% for OBC, 16% for SC, 2% for ST, and 10% for EWS.
What is the expected salary of Bihar Police Constable Operator?
The in-hand salary ranges from ₹28,000 to ₹33,000 per month initially, with basic pay starting at ₹21,700 (Level 3 of 7th Pay Commission). This includes allowances like DA (40%), HRA, Transport Allowance, and other benefits. Additional perks include medical facilities, government accommodation, pension, and uniform allowances.
How many attempts are allowed for this examination?
There is no restriction on the number of attempts for CSBC Bihar Police Constable Operator exam. Candidates can appear for the examination multiple times as long as they meet the age eligibility criteria (18-25 years for general category with relaxations for reserved categories).
Is there negative marking in the written examination?
Yes, there is negative marking in the CSBC Bihar Police Constable Operator written exam. For each incorrect answer, 0.25 marks (one-fourth of a mark) will be deducted from the total score. However, no marks are deducted for questions left unattempted.
Can I apply for this exam if I am from outside Bihar?
No, candidates must be residents of Bihar state with valid domicile certificate to be eligible for CSBC Bihar Police Constable Operator recruitment. Only Indian citizens who are permanent residents of Bihar can apply for this state police recruitment as per the eligibility criteria set by Bihar government.
What are the main stages of the selection process?
The selection process consists of six main stages: Written Examination (Computer-Based Test), Physical Efficiency Test (PET) for running and physical standards, Physical Measurement Test (PMT) for height/chest/weight verification, Document Verification of original certificates, Medical Examination by authorized boards, and final merit list preparation based on written exam marks subject to qualifying all other stages.