> Bihar Police CSBC Constable Operator Recruitment 2026: Apply Online for 993 Vacancies, Eligibility, Age Limit, Selection Process
Bihar Police CSBC Constable Operator Recruitment 2026: Apply Online for 993 Vacancies, Eligibility, Age Limit, Selection Process
Exam Category:Police Exams
Exam Name:Bihar Police CSBC Constable
Who is recruiting? The Central Selection Board of Constable (CSBC) is the authority and the post is police constable operator. Key details — vacancies, the online window from 01 March 2026 to 31 March 2026, and the need to verify the official notification — are highlighted up front.
This section focuses on what you must do: check eligibility, note dates and fees, and apply online without errors. Admit card and exam date are marked as "notify later", so your best move is to finish the form in March and keep evidence of submission safe.
Key Takeaways
There are 993 posts under Advt. No. 02/2026; confirm numbers with the official notification.
CSBC is the recruiting authority for the constable operator post.
The apply online window runs from 01 March to 31 March 2026 — submit within that period.
Focus on eligibility, fees, category-wise vacancies and selection stages before you apply.
Admit card and exam dates will be notified later; retain your confirmation receipt.
Read this brief summary to understand who is hiring, the advert reference to use, and why these posts matter for you.
Recruiting body and advert details
The Central Selection Board is the authority managing the end-to-end process. Its role ensures fair selection, document checks and final merit lists. Always use Advt. No. 02/2026 when you search or download the official notification.
Total posts and role snapshot
There are 993 posts for the constable operator role. These operator vacancies target candidates with 10+2 in science (PCM). The duties focus on technical operator tasks and on-site equipment handling.
Why this operator recruitment 2026 matters for you
This intake is a large intake with broad category-wise seats. That means more opportunities, but the application form will be checked closely. If you completed Intermediate Science, this constable operator recruitment aligns with your qualification and career aim.
Note – छात्रो से ये अनुरोध किया जाता है की वो अपना फॉर्म भरने से पहले Official Notification को ध्यान से जरूर पढे उसके बाद ही अपना फॉर्म भरे । [Last Date, Age Limit, & Education Qualification]
Important Dates
Online Apply Start Date
01 March 2026
Online Apply Last Date
31 March 2026
Last Date For Fee Payment
31 March 2026
Exam Date
Notify later
Admit Card
Before Exam
Result Declared Date
Will Be Updated Here Soon
Note:
Candidates are advised to confirm from the Bihar Police CSBC official website.
Application Fee
For All Category Candidates
₹ 100/-
Payment Mode (Online)
Debit Card Credit Card, Internet Banking, IMPS, Cash, Card / Mobile Wallet
Before you start the form, confirm that your qualification and marks meet the stated standards.
Educational qualification
Candidates must hold Intermediate (Science) — 10+2 or an equivalent qualification with Physics, Chemistry and Mathematics. Your certificate should be recognised by a competent board or university.
Marks criteria by category
You should have the required marks in PCM to proceed. Check your mark sheet carefully and calculate the combined percentage using your board’s scheme.
General: minimum 50% in PCM.
SC/ST: minimum 45% in PCM.
Category
PCM minimum
Notes
General / OBC
50%
Calculate as per board rules
SC / ST
45%
Provide caste certificate at scrutiny
Key checks before submission
Remember: eligibility is assessed as on 01 August 2026. Candidates must ensure their qualification date, marks and documents match that cut-off.
If you have doubts about equivalent qualifications or board recognition, read the full details in the official notification before you pay. Incorrect entries or wrong marks can cause rejection during scrutiny or the examination stage.
Only proceed to fee payment once you confirm every requirement, as fees are typically non-refundable.
Bihar Police CSBC Constable Operator Recruitment 2026: Age limit and relaxation rules
Age rules decide whether you can apply — check them carefully against the cut‑off date.
Minimum and category-wise maximum ages
Minimum age: 18 years as on 01 August 2026.
Category
Maximum age
General
25 years
OBC / BC / EBC (Male)
27 years
OBC / EBC (Female)
28 years
SC / ST
30 years
How to use age relaxation and why verification matters
Calculate your exact age on 01 August 2026. Even a one‑day mismatch can invalidate your application, so be precise.
Only claim age relaxation as per rules if the official notification lists your sub‑category and you can produce proof at document verification.
If you are near the upper limit, verify the notification before applying to confirm any extra relaxations.
Keep birth proof and category certificates ready for the selection stage; you will need them during document scrutiny.
Here is the category-wise split of all 993 posts so you can quickly locate where you belong and plan your application. Review the counts and pick the correct reservation when filling the form.
Post breakup by reservation
Category
Number of posts
UR
408
EWS
99
SC
157
ST
10
EBC
175
BC
113
BC‑Female
31
How to choose the right category while applying
BC‑Female is a separate vacancy bucket reserved for women of the backward class. Only select it if you meet the eligibility and have a valid certificate stating your female status under that category.
Why correct category selection matters: a mismatch between the category you choose online and the certificate you present at document verification will likely lead to cancellation of your application.
Keep your category certificate details ready: certificate number, issue date and issuing authority.
Double‑check spelling, sub‑category and name entries — the form is strict about consistency.
Use the vacancy split to set realistic expectations for cut‑offs, but focus first on eligibility and accurate submission.
"Accurate category choice and clean documents prevent rejection at the final scrutiny stage."
Syllabus & Exam Pattern
Bihar Police CSBC Constable Operator Recruitment 2026: Written exam pattern and qualifying approach
Understand the paper layout, subject split and the minimum pass rule before you practise. This helps you plan time and focus on essentials for the selection board process.
Paper format
The written exam consists of 100 questions for 100 marks. You get two hours and answer on an OMR sheet, so speed and neat marking matter.
Syllabus level and subject split
Questions cover General Knowledge / Current Affairs and Intermediate‑level Physics, Chemistry and Mathematics. The PCM part tests your 10+2 basics; GK checks general awareness and recent events.
Minimum performance and progression
As reported, scoring below 30% in the written paper will stop you from progressing to the physical efficiency test. That makes a clear cut‑off for advancement.
Plan your attempt: aim for accuracy rather than guesswork to protect your marks.
Practise OMR marking to avoid careless errors that lose answers.
Revise core PCM formulas and keep short current affairs notes for daily review.
Track the official notification after March 2026 for syllabus PDFs, exam cities and day‑of instructions.
"Prioritise accuracy and OMR discipline — small habits on the day save marks and secure your path to PET."
Salary Details
Bihar Police CSBC Constable Operator Recruitment 2026: Pay and role clarity
The post is listed as a constable operator role under the bihar police process and comes with a Level‑3 pay scale of Rs. 21,700–69,100. This pay band is a key benefit to consider in this operator recruitment.
"Train both brain and body — your written performance and fitness matter equally in the final selection."
Selection Process
Bihar Police CSBC Constable Operator Recruitment 2026: Selection process
Understanding each selection stage will save you time and help you focus on what matters most. The full journey mixes a written examination with physical trials and final checks.
Selection stages
First comes the written exam. Next you face the Physical Standard Test (PST) and the Physical Efficiency Test (PET). After that there is document verification and a final merit list.
Male physical standards
Height and chest:
Category
Height
Chest
UR / BC
165 cm
81–86 cm
EBC
160 cm
81–86 cm
SC / ST
160 cm
79–84 cm
Female physical standards
For female candidates the required height is 155 cm across categories. The minimum weight expected is 48 kg. These are qualifying checks before fitness trials.
Physical efficiency benchmarks
Male: 1.6 km run in 6 minutes; high jump 3 ft 6 in; 16 lb gola throw minimum 15 ft.
Female: 1 km run in 6 minutes; high jump 2 ft 6 in; 12 lb gola throw minimum 8 ft.
Practical note: physical tests are qualifying. Failing PST or PET will stop your selection even if your written score is strong.
Make your application smoother by preparing the required contact details and scans before you begin the online form.
What you must upload
You will need a valid mobile number and working email ID. Keep education and category certificates ready to reference while entering details.
Photo and signature format
Photo: recent passport-size colour photo in JPG or PNG, approximately 25 kb.
Signature: scanned signature in Hindi or English in JPG or PNG, approximately 25 kb. No hard copy submission is required.
Common form mistakes to avoid
Do not use a different spelling of your name than on certificates.
Select the correct category and enter the exact date of birth.
Avoid uploading blurred images or files larger than the allowed size.
"Follow the official notification and portal instructions exactly; edit windows may be limited or not available later."
Readiness checklist:
Active mobile number and working email ID.
Scanned education and category certificates saved with clear file names.
Passport photo and signature files in JPG/PNG (~25 kb each).
Stable internet and marks details for PCM ready to enter accurately.
Why correct file size matters: Oversized or wrong-format files can fail to upload and leave your application incomplete. Save files with simple names and test open them before starting the form.
Item
Required format
Approx. size
Passport photo
JPG / PNG
~25 kb
Signature (Hindi/English)
JPG / PNG
~25 kb
Certificates (education/category)
PDF / JPG / PNG
Up to portal limits; keep compact scans
Bihar Police CSBC Constable Operator Recruitment 2026: How to apply online
Follow this step-by-step guide to submit your application via the official portals without avoidable delays.
Registration — create your login
Begin at https://csbc.bihar.gov.in. For registration you will enter basic details: Name, Date of Birth, Mobile Number, Email ID, Category and Gender. Save the OTP and set a secure password.
Filling the application form and uploads
Complete sections in order: personal details, educational qualification, category details. Next upload the passport photo, signature and certificate scans as per specifications. Use clear files and check sizes before upload.
Submit, download confirmation and store records
Review every field carefully; corrections may not be allowed later. After fee payment, submit and immediately download the confirmation page. Print and keep the receipt, registration number and login credentials safe for future reference.
"Keep a printed copy of the confirmation; it helps with admit card and verification later."
All Details
Conclusion
Confirm your eligibility and age limit first. Gather your education and category certificates, passport photo and signature. Then complete the online form and make the payment well before the last date of the March 2026 window (01–31 March 2026).
Remember: the fee is Rs. 100 and there are 993 posts for the constable operator role under the central selection board. Ensure PCM marks meet the 50% (45% for SC/ST) rule and pick the correct category to match your certificates.
Read the official notification (Advt. No. 02/2026) carefully, save your confirmation and fee receipt, and start preparing for the written exam and physical standards now so you are ready when admit card dates are announced.
A: The Central Selection Board of Constables is conducting the drive under Advt. No. 02/2026. You should read the official notification on the selection board website for authoritative details and exact clauses.
A: There are 993 vacancies for the police constable operator post. The role requires computer and communication handling skills aligned with law‑and‑order support duties; check the notification for post‑wise duties and reservation breakup.
A: If you meet the age, education and physical criteria, this is a stable government job with clear career progression and pay scale. Applying gives you a chance at a long‑term role in public service with Level‑3 pay benefits.
A: The online application window opens in March 2026 and closes on the final date published in the notification. Keep an eye on the official portal for exact start and end timestamps so you don’t miss the deadline.
A: The fee payment last date normally matches the application deadline or is a short period after it; the selection board will specify dates. “Notify later” means exam dates and admit card release will be announced on the official site — you must check that page regularly.
A: Apply via the selection board’s official website and the apply‑csbc application link provided in the advertisement. The detailed notification PDF is available on the same portal — always download and read it before you begin.
A: You must have passed 10+2 (Intermediate) with Science (PCM). Specific minimum marks in PCM and any subject combination requirements appear in the notification, so verify your eligibility before applying.
A: Generally, the qualifying mark is 50% for general candidates and 45% for SC/ST categories in the specified qualifying subjects. Confirm the exact percentages in the official notification as category rules may vary.
A: Confirm your age as on 01 August 2026, educational proofs, category certificate (if applicable), domicile requirements and any disqualification clauses. Ensure documents match exactly and that you meet the physical norms indicated.
A: The minimum age is usually 18 years. Maximum age limits vary by category — check the notification for the exact upper limits for general, OBC/EBC and SC/ST candidates, as these determine your eligibility.
A: OBC/EBC female candidates often receive age relaxation compared with general category limits. The notification lists precise relaxations for OBC/EBC women, so rely on that official table when calculating your eligibility.
A: Use age relaxation only if you belong to a category that the notification recognises. Verify the exact number of years allowed and the proof required, because miscalculation can lead to rejection at any stage.
A: The vacancy table lists UR, EWS, SC, ST, EBC, BC and BC‑Female breakdowns. The official notification includes the full category‑wise roster and any post‑wise reservations; consult it for precise numbers and updates.
A: Apply under the category for which you have valid, government‑issued certificates. Cross‑check name spellings, certificate dates and reservation rules. Incorrect category selection without proof will result in form rejection.
A: The fee amount and accepted modes (debit/credit card, net banking, UPI or other e‑payment channels) are listed in the notification. Make payments only through the official portal and save the transaction receipt after successful payment.
A: Use a stable internet connection, preferred browsers, and clear cache before starting. Complete payment well before the deadline and keep screenshots or the transaction ID. If a payment fails, wait for the bank confirmation before reattempting.
A: You’ll need a valid email, mobile number, educational certificates, category or domicile certificates if applicable, and identity proof. Keep scanned copies ready in the required format and sizes mentioned in the notification.
A: The portal typically accepts JPG/PNG formats with specific pixel dimensions and file size limits. Follow the image guidelines exactly — incorrect formats or oversized files can block submission. Refer to the notification for exact values.
A: Avoid mismatched names, incorrect category selection, uploading wrong document versions, incomplete fields and late fee payment. Double‑check every detail during the preview step and keep a final printout for your records.
A: During registration you’ll enter personal details, a working email and mobile number, and create a password. Keep your ID and educational certificate details ready to complete verification and to receive login credentials.
A: Fill each section carefully, upload scanned documents in the specified slots, and use the preview option to verify all entries. Correct any errors before payment and final submission, since edit windows are often limited.
A: Download and print the confirmation page and fee receipt. Keep digital copies and note your application/registration number for future reference. Check the official site regularly for updates on admit cards and exam schedules.
A: The official selection board website hosts the application portal and the apply‑csbc link. Access the portal from the board’s homepage or the recruitment section to avoid phishing sites.
A: Selection generally includes a written exam, Physical Standard Test (PST), Physical Efficiency Test (PET), document verification (DV) and a merit list. Performance in the written paper determines progression to physical tests.
A: The PST sets minimum height and, for males, chest measurements. Exact figures vary by category and gender; check the notification to confirm the required height and chest dimensions for your category.
A: PET parameters include timed runs, long/high jumps and shot put (gola fek) for male candidates. Specific distances and times are listed in the official notification — train to meet or exceed those benchmarks
A: The post falls under Level‑3 with pay matrix details typically stated as Rs. 21,700–69,100. Check allowances and other benefits in the notification to understand the full compensation package.
A: The written paper usually contains 100 objective questions for 100 marks, conducted on OMR within a two‑hour window. Exact subject divisions and negative marking rules will be in the notification.
A: Questions cover General Knowledge/Current Affairs and PCM at the intermediate level. The PCM section aligns with your 10+2 syllabus, so revise core concepts and practice past papers where available.
A: The board sets minimum qualifying marks for the written exam and category‑wise cutoffs. Failing to meet these thresholds means you won’t move to PST/PET stages, so aim to exceed the qualifying marks.
Disclaimer:
All eligible and interested candidates are advised to read the official notification carefully before applying online.
Disclaimer: The examination results and marks published on this website are provided solely for immediate information to candidates and do not constitute a legal document. While every effort has been made to ensure the accuracy and authenticity of the information available on this website, we are not responsible for any inadvertent errors that may occur in the publication of examination results or marks. We shall not be liable for any loss or damage to any individual or entity arising from any deficiency, defect, or inaccuracy in the information provided on this website.
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