Bihar Police Operator Constable 2026 · Syllabus & exam pattern
Bihar Police Operator Constable Syllabus 2026 and Exam Pattern: Subject-wise Topics
Bihar Police Operator Constable selection: Written exam (2 hours), as per the official notice published 23 February 2026.
Subjects, number of questions, marks, duration and negative marking for every stage, as printed in the official notice.
Bihar Police Operator Constable exam pattern 2026
Stages of selection
- 1Written exam: 100 objective questions, 100 marks, 2 hours (OMR)
- 2Physical efficiency test (qualifying): 5 times the category-wise vacancies called; below 30% in the written exam not called
- 3Document verification
- 4Medical examination
Written exam
2 hours
| Subject | Questions | Marks |
|---|---|---|
| General knowledge and current affairs | 25 | 25 |
| Physics (intermediate level) | 25 | 25 |
| Chemistry (intermediate level) | 25 | 25 |
| Mathematics (intermediate level) | 25 | 25 |
One mark per correct answer; the notice does not mention negative marking. Scores are normalised by the equi-percentile method.
Source: CSBC Bihar Advt. No. 02/2026 — Constable (Operator), Bihar Police (published 23 February 2026). Confirm in the official notice before applying.
Written exam scheme
One OMR-based objective paper of 100 questions and 100 marks in 2 hours, one mark per correct answer. Candidates below 30% are not called for the physical efficiency test.
Subject-wise split
| Subject | Questions |
|---|---|
| General knowledge and current affairs | 25 |
| Physics (intermediate level) | 25 |
| Chemistry (intermediate level) | 25 |
| Mathematics (intermediate level) | 25 |
Frequently asked questions
What is the Bihar Police Operator Constable exam pattern?
Written exam: General knowledge and current affairs, Physics (intermediate level), Chemistry (intermediate level), Mathematics (intermediate level) (2 hours). One mark per correct answer; the notice does not mention negative marking. Scores are normalised by the equi-percentile method.