Bihar Board 10th Maths Answer Key 2026 Soon with Solutions PDF (18 Feb)

Official Bihar Board Class 10 Maths 2026 Answer Key

The BSEB has published the official Bihar Board 10th Mathematics answer key on March 7, 2026. Students can visit the official website to access and download the answer key, or they can click on the direct link provided in the table below.

Bihar Board Matric (10th) Maths Answer Key Link 2026

We have provided the direct link to download the unofficial BSEB 10th Maths answer key in this article. The unofficial answer key for all sets is available in the table below.

Bihar Board 10th Maths Answer Key Dates 2026

Steps to Check Bihar Board Class 10 Maths Answer Key 2026

Students who wish to download the official BSEB 10th Maths answer key 2026 can follow the general steps given below.

• Visit the official website, objmatric.biharboardonline.com/

• On the homepage, click on ‘Matric Exam’.

• Enter the required credentials, such as roll code and roll number, in the respective fields.

• Click on the ‘Submit’ button.

• The Bihar Board 10th answer key 2026 dashboard will appear on the screen.

• Select the BSEB 10th Maths subject from the list to view the answer key file.

Details Mentioned in BSEB 10th Maths Answer Key 2026

The Bihar board 10th Maths answer key will include the following general details. Students must ensure all the details are correct. In case of any error in the answer key, they can raise objection against it.

• Subject name

• Serial number

• Set number

• Subject code

• Faculty (Science, Arts, Commerce)

• Right Answer (A/B/C/D)

• Question number

How to Raise Objections Against the BSEB 10th Maths Answer Key?

The BSEB 10th Maths answer key consists of the correct answer for all the objective-type questions that are asked in the examination. Below, we have provided the steps that students can follow in case they wish to raise an objection against the BSEB 10th Maths answer key 2026.

• Students can follow the steps mentioned above to download the BSEB 10th answer key 2026, which will open the student dashboard.

• To object, they must scroll down further and select the subject name and set number of the Bihar Board Class 10th answer key 2026, i.e., Maths.

• After that, choose the question number and select the issue type.

• Provide the correct answer along with a brief explanation or proof.

• Click on the ‘Save’ button to successfully submit your objection.

How to Calculate Marks Using the BSEB 10th Maths Answer Key 2026?

To pass the exam, students must score a minimum of 30% in each subject. Below, we have provided simple steps that can help students count their expected score using the BSEB 10th Maths answer key 2026.

• Download the BSEB 10th Maths answer key.

• Compare your answer with the answer key.

• Add marks for each correct answer as per the marking scheme.

• Sum up the marks for all correct answers to estimate the expected score.

Note: There will be no negative marks for wrong answers.

Also, read

• BSEB Passing Marks

• Bihar Board Class 10 Maths question paper 2026