Bihar Board Class 12 Answer Key PDF 2025 Released - Download BSEB 12th Answer Key Subject Wise PDF Here

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Bihar Board Class 12 Answer Key 2025 provide students with correct answers to the questions asked in the final paper. The board has released the answer keys for objective questions of all subjects. Through the answer sheet, students can match the answers. Accordingly, the marks can be calculated and they can get an idea of the correct answers before the release of the Bihar Board 12th Result 2025 . Generally, there are different sets for each of the question papers. For each set of question papers, different answer keys will be provided to students. They should check the answer keys for the set of question papers they received in the exams. By matching the answers, they can know the number of correct and incorrect answers marked by them. In this article, students will get answer keys for all subjects of Bihar board class 12. Read the article in detail to get complete information about the answer keys.

Also Check Bihar Board 12th Grading System 2025

Bihar Board Class 12 Answer Key 2025 Important Dates

Bihar board is going to conduct the board exams in February 2025. Check the table to know the exam dates.

Also Read Bihar Board Class 12 Exam Pattern 2024-25

Bihar Board Class 12 Answer Key 2025 - Unofficial

Bihar Board Class 12 Answer Key 2025 - Official

In the following table, students will be able to get the links to download the answer keys for each subject soon after the conclusion of the respective papers. Carefully check the answers for all questions mentioned in the question paper. Once the answer key PDFs are released by the board, PDF links for all subjects will be activated in the table below.

Bihar Board Class 12 Answer Key 2024

Students can check the previous year's answer keys for all subjects such as Mathematics, Physics, Chemistry, Biology, Accountancy, Economics, Business Studies, History, Geography, and more here.

Steps to Calculate Marks through Bihar Board 12th Answer Key 2025

Students can follow the steps given below to calculate the marks using Bihar Board 12th Answer Key 2025:

• The students should match the attempted answers with the solutions provided in Bihar Board 12th Answer Key 2025.
• For each correct answer, students can add the marks assigned to the question.
• Add all the marks correctly to evaluate the score.
• No negative marking will be done for incorrect answers. Hence, students should not deduct any marks if they have marked any answer incorrect.

Bihar Board 12th Answer Key 2024: Grace Marks Policy

Check out the Bihar Board grace marks criteria followed:

• The students are provided with the required passing marks if a student falls short of 8% in a single subject or in two subjects but is short of more than 4% marks in each.
• A student with an overall score of 75% who missed up to 10% marks in just one subject, will be considered eligible for passing.

Details Mentioned in Bihar Board 12th Answer Key 2025

Bihar Board 12th Answer Key 2025 includes the following details:

• Subject Name
• Subject Code
• Set Code
• Date of Exam
• Question Number
• Correct Answer (A/B/C/D)

The Bihar board will release the answer keys for all subjects after the completion of exams. Through the answer keys, students can get an idea of the marks. The PDF links for subjects will be uploaded after the board releases them. So, keep visiting the page to get all updates.

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