Bihar Police SI Answer Key 2026: Check Set-Wise Answers for 18 & 21 January Exams.The Bihar Police Subordinate Services Commission (BPSSC) has released the Bihar Police SI Answer Key 2026 for candidates who appeared in the Sub-Inspector (Daroga) Preliminary Examination. The exam was successfully conducted on 18 January and 21 January 2026 in two shifts across various centres in Bihar.
With the release of the answer key, candidates can now verify their responses, calculate their expected score, and assess their chances of qualifying for the SI Mains Examination. The answer key has been released in set-wise PDF format, allowing aspirants to match answers accurately.
Overview of Bihar Police SI Answer Key 2026
| Particulars | Details |
|---|---|
| Exam Name | Bihar Police Sub Inspector (SI) Prelims Exam 2026 |
| Conducting Authority | Bihar Police Subordinate Services Commission (BPSSC) |
| Post | Sub Inspector (Daroga) |
| Total Vacancies | 1,799 |
| Exam Dates | 18 January & 21 January 2026 |
| Exam Mode | Offline (OMR-Based) |
| Answer Key Status | Released |
| Answer Key Type | Set-wise (A, B, C, D) |
| Next Stage | SI Mains Examination |
| Official Website | https://bpssc.bihar.gov.in/ |
Bihar SI Exam Date & Shift Details 2026
The preliminary examination was conducted on two separate dates with multiple shifts to accommodate a large number of candidates.

| Exam Date | Shift |
|---|---|
| 18 January 2026 | Shift 1 & Shift 2 |
| 21 January 2026 | Shift 1 & Shift 2 |
Candidates must ensure they check the correct shift and question booklet series while matching answers.
How to Download Bihar Police SI Answer Key 2026
Follow these steps to access the answer key PDF:
- Visit the official BPSSC portal
- Navigate to the Answer Key / Notice section
- Click on Bihar Police SI Answer Key 2026
- Select your exam date and question paper set
- Download the PDF and match your responses
How to Calculate Expected Score Using Answer Key
Candidates can calculate their expected marks using the official marking scheme:
- Correct Answer: +1 mark
- Wrong Answer: No negative marking
- Unattempted Question: 0 marks
By comparing responses carefully, candidates can estimate their probable cut-off range and decide their preparation strategy for the next stage.
Bihar Police SI Exam Pattern 2026 (Prelims)
| Subject | Questions | Marks |
|---|---|---|
| General Knowledge | 100 | 100 |
| Total | 100 | 100 |
- Exam Duration: 2 Hours
- Nature of Exam: Qualifying
- Minimum Qualifying Marks are required to proceed to the Mains Exam
What After Bihar SI Answer Key 2026?
After the answer key review:
- Prelims Result 2026 will be declared
- Qualified candidates will be called for Mains Examination
- Followed by Physical Efficiency Test (PET)
- Final selection after Document Verification
Candidates are advised to start preparing for the Mains Exam, as the competition is expected to be intense.
Important Instructions for Candidates
- Ensure you match answers with the correct set code
- Do not rely solely on memory-based answers
- Final selection depends on official result, not answer key score
FAQs for Bihar Police SI Answer Key 2026
Q1. Is Bihar Police SI Answer Key 2026 released?
Yes, the answer key has been released in set-wise PDF format.
Q2. Which exam dates does the answer key cover?
The answer key is available for 18 January and 21 January 2026 exams.
Q3. Is there negative marking in SI Prelims?
No, there is no negative marking in the preliminary exam.
Q4. Can candidates raise objections against the answer key?
Objection details, if applicable, will be notified separately by BPSSC.
Q5. When will Bihar SI Prelims Result 2026 be announced?
The result is expected to be released shortly after answer key evaluation.
