BSEB Bihar Board 12th Half Yearly Exam Answer Key 2026-27 PDF
The Bihar Board 12th half-yearly exams 2026 were conducted from September 18 to 26, 2026. The board does not officially release the BSEB half-yearly answer key on its official website. So, students must rely on the unofficial answer keys prepared by the various educational portals and subject matter experts. The Bihar Board 12th half-yearly answer key 2026 is available in the article. Students can use these unofficial answer keys to estimate their score. Check the article for a direct link to the Bihar Board 12th half-yearly answer key 2026.
Also, Check: BSEB Class 12 Half Yearly Question Paper 2026-27
Bihar Board 12th Half-Yearly Answer Key 2026-27
Students must refer to the answer key given below to check their Bihar Board 12th half-yearly exam scores. The Bihar Board Class 12 half-yearly exam answer key 2026 is given below for all subjects, including Arts, Science and Commerce.
Exam Dates | Answer Key Name | Solutions Link |
September 18, 2026 | BSEB Class 12th Half-Yearly Answer Key for Physics | |
BSEB Class 12th Half-Yearly Answer Key for Chemistry | ||
BSEB Class 12th Half-Yearly Answer Key for Philosophy | To be provided | |
BSEB Class 12th Half-Yearly Answer Key for Accountancy | ||
BSEB Class 12th Half-Yearly Answer Key for Political Science | ||
September 19, 2026 | BSEB Class 12th Half-Yearly Answer Key for Mathematics | |
BSEB Class 12th Half-Yearly Answer Key for Biology | ||
BSEB Class 12th Half-Yearly Answer Key for Business Studies | ||
BSEB Class 12th Half-Yearly Answer Key for Geography | ||
September 21, 2026 | BSEB Class 12th Half-Yearly Answer Key for English | |
BSEB Class 12th Half-Yearly Answer Key for Hindi | ||
September 22, 2026 | BSEB Class 12th Half-Yearly Answer Key for Sanskrit | |
BSEB Class 12th Half-Yearly Answer Key for Psychology | ||
September 23, 2026 | BSEB Class 12th Half-Yearly Answer Key for Economics | |
BSEB Class 12th Half-Yearly Answer Key for Sociology | ||
September 24, 2026 | BSEB Class 12th Half-Yearly Answer Key for History | |
September 26, 2026 | BSEB Class 12th Half-Yearly Answer Key for Home Science |
How to Calculate Scores Using Bihar Board 12th Half-Yearly Answer Key 2026-27?
Students can calculate their probable marks by comparing their answers with the answer key provided above in the article. They are advised to calculate their marks based on the marking scheme and the types of questions asked in the exams.
Download the answer key of the relevant subject and keep the question paper handy while checking the answers.
Compare each answer with the answers given in the answer key.
Apply the prescribed marks for each correct answer.
Add the marks of the correct answers. Deduct marks for wrong answers only if negative marking is applicable for that question.
Add the overall marks to get the estimated score for the subject.
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Questions related to Bihar Board 12th
On Question asked by student community
Hello Student,
You can check the relevant resources provided below.
https://school.careers360.com/boards/bseb/bihar-board-class-12-sent-up-question-paper-2025-26
Hope it helps!
Hello Student,
What are you looking for regarding Bihar Board Class 12 Arts? Do you need all-subject question papers, the syllabus, or the exam pattern and marking scheme?
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Check the useful resources given below:
https://school.careers360.com/boards/bseb/bihar-board-12th-model-paper
Hope it helps!
Hello
You can download the Bihar Board Class 12 Question Papers and Model Papers for the 2027 examination from Careers360. The 2027 model papers may be released subject-wise as they become available.
https://school.careers360.com/boards/bseb/bihar-board-12th-model-paper
https://school.careers360.com/boards/bseb/bihar-board-12th-question-papers-2026
https://school.careers360.com/boards/bseb/bihar-board-12th-exam-pattern
Hello Student,
Please check the relevant resources shared below.
https://school.careers360.com/boards/bseb/bihar-board-class-11-question-papers-2026