BBOSE June 2026 Answer Key Out for Class 10, 12; Raise Objections by August 27

BBOSE June 2026 Answer Key: The Bihar Board of Open Schooling and Examination (BBOSE) has released the provisional answer keys for June 2026 Class 10th and Class 12th examinations. Students who appeared in the examinations can now check the answers provided by the board and compare them with the responses marked in their question papers.

BBOSE June 2026 Answer Key Latest Update

The answer keys were released on 25th August 2026 on the board’s official website bharboardonline.com. Any student who has appeared in the examination can go through the answer key and raise an objection within a specific time frame.

BBOSE Answer Key 2026 Overview

The board has created a special window for online objections on August 25, 2026. Those students who have found any mistakes or facts wrong in the answer key can submit their online objections. The date for the objection facility will remain open until August 27, 2026, at 5 PM. No application for objections through any mode will be entertained after the last date.

BBOSE Answer Key 2026 Objection Window Last Date

Candidates who spot any errors or mismatches in the Bihar board class 10 and 12 exams 2025 can file an objection online. The last date to do so will be on August 27, 2026, until 5:00 PM.

1. The online portal for class 10 students: objmatric.biharboardonline.com
2. The online portal for class 12 students: objection.biharboardonline.com

Students are required to mention the question ID, their chosen option, and the right option with supporting arguments (if any) as specified on the portal.

How to Download BBOSE June 2026 Answer Key

The candidates can follow these below-mentioned instructions and guidelines to download their answer key.

1. The students have to first visit the Bihar Board online portal, that is, biharboardonline.com
2. Now, they need to click on the respective links, for example, “Class 10 Answer Key June 2026” or “Class 12 Answer Key June 2026.”
3. After entering the Bihar Board login page
4. “Study Centre Code” and “Roll Number” for class 10 students
5. “Roll Code” and “Roll Number” for class 12 students
6. Finally, the students can view the provisional answer key
7. Cross-verify the responses marked in the OMR sheets.
8. For future reference, Students should save a copy of the downloaded answer key.

BBOSE June 2026 Answer Key FAQs

Updated on August 26, 2026 9:36 am