The Bihar School Examination Board (BSEB) is the primary examination board in the state of Bihar, India. Established in 1952, it is responsible for conducting secondary and senior secondary examinations in the state. The board's primary function is to regulate and supervise the educational system in Bihar, ensuring that the examinations are conducted fairly and efficiently.

BSEB conducts the annual matriculation (Class 10) and intermediate (Class 12) examinations in various affiliated schools across Bihar. These examinations are significant milestones for students as they determine their academic progress and future educational opportunities.

In addition to conducting examinations, BSEB is also responsible for prescribing syllabi, providing textbooks, and affiliating schools for secondary and senior secondary education in Bihar. The board aims to promote quality education and ensure that students are equipped with the necessary knowledge and skills to pursue their academic and professional goals.

Over the years, BSEB has implemented various reforms to improve the examination system and enhance the quality of education in Bihar. However, like many examination boards in India, BSEB has also faced challenges such as exam paper leaks, irregularities in examination processes, and issues with result declaration. Efforts are continuously made to address these challenges and strengthen the credibility and integrity of the examination system.