Bihar Board Class 12 Biology Question Paper 2026 PDF Download

Bihar School Examination Board (BSEB) releases the BSEB sample paper class 12 2025-26 online. Students preparing for the class 12 board exams can download BSEB 12th Model Question Papers from the official website of the state board at biharboardonline.com. The board will release the Bihar Board 12th sample question papers 2026 in November/December 2026. It is made available by the board for all the subjects. The students can access the same also on this page. We also provide direct links to download the sample paper on this page.

The Bihar School Examination Board (BSEB) is yet to release the Bihar Board class 12 exam pattern 2026. It is expected to be announced soon. The students must note that the board prescribes the exam pattern in the form of a sample question paper. Also, the board notifies the major changes (if any) in the exam pattern while releasing the time table. As soon as the board releases the BSEB Inter exam pattern for the academic session 2025-26, we will update the same on this page. Students must note that the chances of major changes in the exam pattern are very low.

The students should read the guidelines given on Class 12 board exam question paper. Doing both options will take time. So they should read the questions and the answer should be written for the one they know well.

No, as per the exam pattern suggested by the board, there is there is no negative marking scheme for objective-type questions asked in the BSEB 12th board exams. Each objective type question is of one mark. For exh correct answer, the students are awarded marks 1 marks. However, for any incorrect answers, no mark is deducted.

The students must note that BSEB prescribes the Bihar Board class 12 exam pattern in the form of sample paper. The board releases the BSEB Inter sample papers for all subjects on its website. Students can download the subject-wise Bihar Board 12th sample paper from the official website of the board. We also provide direct links to download the BSEB class 12 model/sample paper on our website. In case any major changes made before the exam, the board communicate it while releasing the time table.

In BSEB 12th exams, all th papers includes multiple-choice questions (MCQs), short answer type, & long answer type questions. Around 50% of the paper may consists of objective type question (mostly MCQ). The rest of the paper contains short answer type, and long answer type questions.

Yes, every year, BSEB releases the Bihar Board 12th model papers for all subjects. The board releases BSEB 12th sample papers for all subjects in each stream (Science, Commerce, and Arts). Subject experts design the BSEB 12th sample papers to help students understand the exam pattern of each paper. It also help the students know the type and level of questions asked in the exam.

The BSEB Inter exams are conducted for different streams like Science, Commerce, and Arts. Each subject has both theory and practical parts (for applicable subjects). The theory paper is for 70 marks, depending on the subject, and the practical exam is usually for 30 marks. The total duration of each theory exam is 3 hours. Students must check the exam pattern before appearing for the exams.