Step 1: Visit the official website of BBOSE at biharboardonline.com. Step 2: On the homepage, click on the “Objection ...
The Bihar Open School Examination Board has released the Class 12 objective answer keys for the June and December 2025 ...
Candidates who wish to contest any answers in the BBOSE answer keys are permitted to submit their objections online.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback