The Bihar School Examination Board (BSEB) has released the revised timetable for the Bihar Board of Open Schooling and Examination (BBOSE) Class 12 theory examinations for the June 2026 session. The board has changed the dates of two theory examinations due to unavoidable reasons.According to the revised schedule, the examinations that were earlier scheduled for July 30 and August 3 will now be held on August 17 and August 18, respectively.As per the updated timetable, the Hindi examination will be conducted in the first shift and the English examination will be held in the second shift on August 17. On August 18, Geography will be conducted in the first shift, while History will take place in the second shift.The theory examinations will continue to be held in two shifts. The first shift will be conducted from 9:30 am to 12:45 pm, while the second shift will be held from 2:00 pm to 5:15 pm.The board has also clarified that the practical examination schedule remains unchanged. Candidates are advised to check the revised timetable carefully before appearing for their examinations.
BBOSE Class 12 revised theory exam schedule 2026
Here’s a look at the detailed schedule:
| Exam Date | First Shift (9:30 am to 12:45 pm) | Second Shift (2:00 pm to 5:15 pm) |
|---|---|---|
| July 31, 2026 | Mathematics | Chemistry |
| August 1, 2026 | Biology | Physics |
| August 6, 2026 | Maithili, Bengali | Accountancy, Bhojpuri |
| August 7, 2026 | Sanskrit, Arabic | Psychology |
| August 8, 2026 | Economics | Home Science |
| August 10, 2026 | Political Science | Sociology |
| August 11, 2026 | Yoga and Physical Education | Computer Science |
| August 12, 2026 | Music | Fine Arts |
| August 13, 2026 | Business Studies | Education, Philosophy |
| August 14, 2026 | Urdu | Magahi |
| August 17, 2026 (Rescheduled) | Hindi | English |
| August 18, 2026 (Rescheduled) | Geography | History |
Practical examination schedule
The practical examination dates have not been changed.
| Exam Date | First Shift (9:00 am to 12:00 noon) | Second Shift (1:00 pm to 4:00 pm) |
|---|---|---|
| July 25, 2026 | Physics, Fine Arts | Chemistry, Geography |
| July 27, 2026 | Biology, Psychology | Yoga and Physical Education, Home Science |
| July 28, 2026 | Computer Science | Music |
