The Central Selection Board of Constable (CSBC), Bihar has released the revised written exam schedule for the Bihar Police Constable Operator recruitment under Advertisement No. 02/2026. The exam was earlier linked to the schedule announced for 21 June 2026, but CSBC has now shifted the written exam to 28 June 2026 because the postponed NEET (UG) 2026 examination is being held on 21 June 2026.
The revised CSBC notice is important for candidates who applied for the 993 Constable (Operator) posts in Bihar Police Telecommunication / Technical Non-Gazetted Cadre. The written exam will be conducted in a single sitting for two hours, and candidates must follow the reporting window mentioned in the official notice.
This article gives the revised exam date, shift timing, reporting time, admit card download window, duplicate admit card instructions, key recruitment details, eligibility, exam pattern and the official links candidates should use.
Quick Facts
| Particulars | Details |
|---|---|
| Recruitment | Bihar Police Constable (Operator) Recruitment 2026 |
| Advertisement Number | 02/2026 |
| Conducting Body | Central Selection Board of Constable (CSBC), Bihar |
| Total Vacancies | 993 |
| Revised Written Exam Date | 28 June 2026 |
| Exam Shift | Single shift, 12:00 PM to 2:00 PM |
| Reporting Time | 10:00 AM to 11:00 AM |
| e-Admit Card Download Window | 22 June 2026, 00:00 hours to 28 June 2026, 11:00 AM |
| Exam Mode | OMR-based written exam |
| Official Website | csbc.bihar.gov.in |
Revised Bihar Police Constable Operator Exam Date 2026
CSBC Bihar has revised the written examination date for the Constable (Operator) post under Advertisement No. 02/2026. The written exam will now be conducted on 28 June 2026, Sunday.
| Particular | Revised Details |
|---|---|
| Exam date | 28 June 2026 |
| Day | Sunday |
| Shift | Single shift |
| Exam duration | 2 hours |
| Exam time | 12:00 PM to 2:00 PM |
| Reporting time | 10:00 AM to 11:00 AM |
Candidates should treat this revised date as the operative schedule and should not rely on the earlier exam date unless CSBC releases any further official update.
Why CSBC Changed the Exam Date
The written exam was earlier scheduled for 21 June 2026. CSBC changed the date because the postponed NEET (UG) 2026 examination is being conducted on the same date. The board stated that the revised schedule has been issued in the wider interest of candidates, considering the national-level examination.
| Earlier Schedule | Revised Schedule | Reason Mentioned |
|---|---|---|
| 21 June 2026 | 28 June 2026 | NEET (UG) 2026 postponed examination on 21 June 2026 |
All other instructions published in the earlier exam and admit card notice remain relevant unless changed by the revised notice.
Admit Card and Exam District Details
Candidates can check their exam date and exam centre district details on the CSBC website by using the required login information. The revised notice mentions that candidates can use their registration number or application number along with registered mobile number and date of birth to view the information.
| Item | Date / Details |
|---|---|
| Exam district details | Available from 15 June 2026 on csbc.bihar.gov.in |
| e-Admit card download starts | 22 June 2026 at 00:00 hours |
| e-Admit card download ends | 28 June 2026 at 11:00 AM |
| Required for entry | CSBC-issued e-Admit Card |
The admit card will contain important details such as roll number, exam date, exam centre, candidate name and father’s name. Candidates should print the admit card after downloading it and read all instructions printed on it carefully.
Duplicate e-Admit Card Instructions
If a candidate is unable to download the e-admit card from the website, CSBC has provided an offline duplicate admit card facility at its office in Patna.
| Facility | Details |
|---|---|
| Date to collect duplicate e-admit card | 26 June 2026 |
| Timing | 10:00 AM to 5:00 PM |
| Office address | Central Selection Board of Constable, Back Harding Road, near Secretariat Halt, Patna – 800001 |
| Documents to carry | Copy of application acknowledgement and a valid photo identity proof |
Candidates must visit the office themselves if they need the duplicate e-admit card. They should not wait until the exam day to resolve admit card issues.
Bihar Police Constable Operator Recruitment 2026 Overview
The exam is part of the recruitment process for Constable (Operator) posts in Bihar Police. The recruitment is being conducted by CSBC Bihar under Advertisement No. 02/2026.
| Particular | Details |
|---|---|
| Post name | Constable (Operator) |
| Department / cadre | Bihar Police Telecommunication / Technical Non-Gazetted Cadre |
| Total posts | 993 |
| Pay level | Level 3, Rs. 21,700 to Rs. 69,100 |
| Application period | 1 March 2026 to 31 March 2026 |
| Application fee | Rs. 100 for all categories, plus applicable bank charges |
| Official website | csbc.bihar.gov.in |
Vacancy Distribution for Constable Operator Posts
CSBC has notified 993 vacancies for the Bihar Police Constable (Operator) post. The category-wise distribution is as follows.
| Category | Vacancies | Women Horizontal Reservation |
|---|---|---|
| Unreserved (UR) | 408 | 143 |
| Economically Weaker Section (EWS) | 99 | 35 |
| Scheduled Caste (SC) | 157 | 55 |
| Scheduled Tribe (ST) | 10 | 4 |
| Extremely Backward Class (EBC) | 175 | 61 |
| Backward Class (BC) | 113 | 40 |
| Backward Class Women (BCW) | 31 | 0 |
| Total | 993 | 338 |
The notification also mentions horizontal reservation for freedom fighter dependents. Candidates should check the official advertisement for reservation rules and document requirements before relying on any category claim.
Minimum Qualification and Age Limit
For the Constable (Operator) post, the official advertisement requires Intermediate Science (10+2) or equivalent with Physics, Chemistry and Mathematics. Candidates must have passed with at least 50% marks in these subjects, while SC and ST category candidates require at least 45% marks.
| Eligibility Item | Requirement |
|---|---|
| Nationality | Indian citizen |
| Educational qualification | Intermediate Science (10+2) or equivalent with Physics, Chemistry and Mathematics |
| Minimum marks | 50% in PCM; 45% for SC/ST candidates |
| Age for UR category | 18 to 25 years |
| Age for BC / EBC male | 18 to 27 years |
| Age for BC / EBC female | 18 to 28 years |
| Age for SC / ST / transgender candidates | 18 to 30 years |
The official advertisement also mentions cut-off dates for age, qualification and certificates. Candidates should use the original notification to confirm their exact eligibility.
Written Exam Pattern
The Bihar Police Constable Operator written exam will be an OMR-based exam. It will carry 100 marks and will have 100 questions to be completed in 2 hours.
| Subject Area | Questions |
|---|---|
| General Knowledge and Current Affairs | 25 |
| Physics | 25 |
| Chemistry | 25 |
| Mathematics | 25 |
| Total | 100 |
Each correct answer will carry 1 mark. The question level will be based on the Bihar School Examination Board Intermediate (10+2) level. Candidates scoring less than 30% in the written exam will not be considered successful for the next stage.
Selection Process After the Written Exam
The selection process begins with the written examination. Based on written exam marks, candidates will be shortlisted category-wise for the Physical Efficiency Test as per the ratio mentioned in the advertisement.
- Written examination
- Physical Efficiency Test (PET)
- Document verification
- Medical examination and character verification before appointment
The PET stage includes running, high jump and shot put. Candidates must qualify separately in the required physical events. Final recommendation will be based on the recruitment rules and the merit process described in the official advertisement.
How to Check the CSBC Constable Operator Schedule
- Visit the official CSBC website at csbc.bihar.gov.in.
- Open the Bihar Police or Advts by Group section.
- Look for Advertisement No. 02/2026 for Constable (Operator).
- Open the revised exam date notice dated 26 May 2026.
- Read the exam date, reporting time, admit card schedule and duplicate admit card instructions.
- Use the candidate login link, when active, to check exam district details and download the e-admit card.
Candidates should use only the official CSBC website for the final schedule and admit card information.
Important Instructions for Candidates
- Reach the exam centre within the reporting window, 10:00 AM to 11:00 AM.
- Carry the printed CSBC e-admit card. Without the admit card, entry to the exam centre will not be allowed.
- Carry a valid photo identity proof and any document mentioned in the admit card instructions.
- Check the exam centre district and travel plan in advance.
- Read all instructions on the admit card before the exam day.
- Do not rely on unofficial schedule screenshots or social media posts if they conflict with the CSBC notice.
If CSBC publishes any further correction or instruction, candidates should follow the latest notice available on the official website.
Official Links
Source: Official notification (PDF)
Frequently Asked Questions
The revised written exam date is 28 June 2026.
The exam will be held in a single shift from 12:00 PM to 2:00 PM.
Candidates must report between 10:00 AM and 11:00 AM.
The e-admit card can be downloaded from 22 June 2026 at 00:00 hours until 28 June 2026 at 11:00 AM.
CSBC changed the date because the postponed NEET (UG) 2026 examination is scheduled on 21 June 2026.
There are 993 Constable (Operator) vacancies under Advertisement No. 02/2026.
Candidates need Intermediate Science (10+2) or equivalent with Physics, Chemistry and Mathematics, with the required minimum marks mentioned in the official advertisement.