The Bihar School Examination Board (BSEB) has officially released the Bihar Board Class 12th Answer Key 2026 for the objective portion (50% MCQs) of the annual intermediate examinations. Candidates who appeared for the Arts, Science, and Commerce streams between February 2nd and February 13th, 2026, can now download the set-wise answer keys. This answer key allows students to cross-verify their responses and estimate their scores before the final result declaration.
BSEB Inter Answer Key 2026: Overview (अवलोकन)
| Board Name | Bihar School Examination Board (BSEB), Patna |
|---|---|
| Exam Name | Bihar Board Class 12th (Intermediate) Annual Exam 2026 |
| Exam Dates | 02 February to 13 February 2026 |
| Answer Key Release Date | 01 March 2026 |
| Result Status | Expected in Late March 2026 |
| Official Website | biharboardonline.bihar.gov.in |
Important Dates (महत्वपूर्ण तिथियां)
| Event | Date |
|---|---|
| 12th Dummy Registration Card | 05 – 25 July 2025 |
| 12th Dummy Admit Card | 21 – 27 November 2025 |
| 12th 2nd Dummy Admit Card | 28 Nov – 04 Dec 2025 |
| Class 12th Board Exam | 02 – 13 February 2026 |
| 12th Answer Key Release | 01 March 2026 |
| Objection Window Deadline | Check Official Notice |
How to Download Bihar Board 12th Answer Key 2026? (उत्तर कुंजी कैसे डाउनलोड करें?)
- Visit the official portal of BSEB at biharboardonline.bihar.gov.in.
- Navigate to the “Circulars” or “LATEST UPDATES” section on the homepage.
- Click on the link “Register Objection Regarding Answer Key Inter Exam 2026”.
- Select your stream (Science, Commerce, or Arts) and enter your Roll Code and Roll Number.
- The subject-wise and set-wise (A to J) answer key PDF will appear on the screen.
- Download and compare your answers with the OMR carbon copy.
Bihar Board 12th Marking Scheme & Exam Pattern (परीक्षा पैटर्न)
BSEB follows a unique 50-50 pattern. Out of 100 marks (for non-practical subjects) or 70 marks (for practical subjects), 50% are Objective Questions (MCQs) and 50% are Subjective Questions.
| Subject Category | Total Marks | MCQ Marks (OMR) | Subjective Marks | Passing Marks |
|---|---|---|---|---|
| Non-Practical (Maths, Hindi, etc.) | 100 | 50 | 50 | 33 |
| Practical Based (Physics, Chem, Bio) | 100 (70 Theory + 30 PR) | 35 | 35 | 33 (Aggregate) |
How to Raise Objections (आपत्ति दर्ज करने की प्रक्रिया)
If you find any discrepancy in the official answer key, you can raise an objection via the official portal:
- Go to objection.biharboardonline.com.
- Login using your Roll Code and Roll Number.
- Select the Subject, Set Code, and Question Number you wish to challenge.
- Provide the correct answer along with a valid justification or source of proof.
- Submit the objection. Please note that objections are only accepted within the stipulated timeline mentioned in the notice.
Important Links for Bihar Board Class 12th 2026
| Download Class 12th Answer Key | Click Here |
| Check 12th Answer Key Notice | Click Here |
| Check Exam Time Table | Click Here |
| Download 12th 2nd Dummy Admit Card | Click Here |
| Download 12th Dummy Registration Card | Click Here |
| Official BSEB Website | Click Here |
| Join Telegram Group | Join Now |
| Join WhatsApp Group | Join Now |
Frequently Asked Questions (FAQs)
Q1: When was the Bihar Board 12th Answer Key 2026 released?
The answer key was released on March 1, 2026.
Q2: Can I download the answer key for the Arts stream?
Yes, the board releases answer keys for all streams – Science, Arts, and Commerce – simultaneously.
Q3: What details are required to check the BSEB Inter Answer Key?
You need your Roll Code and Roll Number as printed on your admit card.
Q4: Is there a fee for raising objections?
Usually, BSEB does not charge a fee for objections against the 12th answer key, but you should check the latest official notice for any changes.
Q5: What is the passing mark for Bihar Board Class 12th?
Students must score at least 33% in each subject to be declared pass.
Q6: When will the BSEB 12th Final Result 2026 be announced?
The result is typically announced 15-20 days after the answer key objection window closes, likely in late March 2026.
Q7: How are the marks calculated for the objective section?
Each correct MCQ carries 1 mark. There is no negative marking in the Bihar Board Intermediate exams.
Q8: What if I miss the deadline for raising objections?
Once the deadline passes, no further objections will be entertained, and the board will proceed with the Final Answer Key.