The Bihar School Examination Board has released the answer key for the 10th Compartmental Exam 2025. This exam is intended for students who did not pass one or more subjects in the regular board exams and wish to improve their results. The answer key allows candidates to review the correct answers for each subject and estimate their likely scores before the official results are announced. Students who appeared for the compartmental exam can access the answer key by entering their roll number, roll code, and date of birth on the official BSEB website. The release of the answer key is an important step in the evaluation process, as it provides transparency and an opportunity for students to raise objections if they find discrepancies. The compartmental exam is a second chance for students to secure their matriculation certificate within the same academic year.