Bihar Board 12th Mathematics Answer Key 2026 Download, बिहार बोर्ड 12वीं Maths Pdf with Answers

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Post Name – Bihar Board 12th Mathematics Answer Key 2026 :-

Short Information – The Bihar Board Intermediate (12th grade) Mathematics exam was conducted on February 3, 2026. All the candidates who appeared for the exam are now waiting for the answer key. An unofficial answer key has been released, and the correct answers to each question are provided on this page. If you want to check the Bihar Board Intermediate Mathematics answer key, please continue reading this article.

Bihar School Examination Board (BSEB)

BSEB 12th Board Annual Exam 2026

Important Dates :-

Registration Fee :-

Date of Examination – 02.02.2026 to 13.02.2026
Subject 03.02.2026

I.Sc – 121 Mathematics
I.A – 327 Mathematics
I.A – 322 Political Science
Voc. – 402 Foundation Course

For UR/ OBC/ EWS/ Male – Check Notice
For SC/ ST/ Female (All Category) – Check Notice
Payment Mode – Offline

Bihar Board 12th Maths Answer Key 2026 :-

The Bihar School Examination Board has started the Bihar Intermediate examination from February 2, 2026. The mathematics exam was held on the second day, and its answer key is provided below. If you want to check the answer key for the Bihar Board 12th Mathematics subject, please click on the answer key provided below to download it. You will find the answer keys for all subjects separately on this website. You can download the answer keys using this website.

BSEB Bihar Board 12th Mathematics, Political Science Answer Key Download 2026 :-

The link to download the Bihar Board 12th official answer key is given below. As you all know, the Mathematics paper was conducted on February 3, 2026, and the final answer key has also been provided on this website. You can check the answer key here and find out your expected score.

How to Download Bihar Board 12th Mathematics Question Paper 2026 ?

First, you need to go to Google and type www.resultmarg.com.
The official Result Marg website will then open.
Here, search for “Bihar Board 12th Question Paper” in the search bar or on the homepage.
After that, scroll down to the Important Links section.
Here you will be able to download the subject-wise answer key and view the question papers.

Important Links

Mathematics Answer Key Download (1PM)

Political Science Answer key Download

10th & 12th Exam Date Notice

Registration Notice

Official Website