Bihar Board 12th Exam Pattern 2025-26 is prescribed by the Bihar School Examination Board (BSEB). Check the exam pattern to know the types and number of questions asked in the exam. The exam pattern is available for all subjects of Science, Commerce, and Arts.
- Bihar Board Class 12 Exam Pattern 2026 Highlights
 - BSEB Exam Pattern 2026 Class 12
 - Bihar Board 12th Exam Pattern 2026: Marking Scheme
 - BSEB 12th Subject-Wise Marks Weightage 2026
 - Bihar Board Exam Pattern 2026 Class 12 Science
 - Bihar Board Pattern 2026 Class 12 Commerce
 - Bihar Board 12th Exam Pattern 2025-26: Arts Stream Marking Scheme
 - Bihar Board 12th Exam Pattern 2025-26: Subject Wise
 - Faqs
 

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Bihar Board 12th Exam Pattern 2025-26 is provided by the Bihar Board. When preparing for the BSEB Class 12 exams, you must go through the Bihar Board chapter wise weightage 2026 Class 12. In the exam, you will find 50% objective-type questions and 50% subjective questions. For some subjects, you will have to appear for theory as well as practical exams. The theory exams for Science subjects will be of 70 marks. In Commerce, except Entrepreneurship (70 marks), all subjects will include a 100-mark theory exam. The Arts stream students will have to appear for the 100-mark theory exam, except for Psychology and Geography, which will be conducted for 70 marks.
In addition, the optional subjects will include a 50-mark theory exam for all streams. The remaining marks will be reserved for practical exams. Continue reading the article for detailed information about the Bihar Board Class 12 Exam Pattern 2026.
Also Check: Bihar Board Class 12 Syllabus 2025-26
Bihar Board Class 12 Exam Pattern 2026 Highlights
BSEB exam pattern 2026 class 12 consists of both objective and subjective-type questions. Check the major highlights below:
Maximum Marks  | 100  | 
|---|---|
Exam Name  | Bihar Intermediate (12th) exam 2025-26  | 
Exam Level  | State level  | 
Exam Duration  | 3 hours and 15 minutes  | 
Subjects Included  | 7 (English, Science, Social Science, Mathematics, Language Paper-II, Hindi, and Elective Subjects)  | 
Mode of Exam  | Offline (Pen & Paper)  | 
Language  | Hindi & English  | 
Passing Marks  | 30% (30 marks in each subject)  | 
Question Types  | Multiple Choice Questions and Subjective Questions (Short & long answers)  | 
BSEB Exam Pattern 2026 Class 12
Check the information about the latest Bihar Board 12th exam pattern 2026 here:
- There will be both multiple-choice and subjective questions in the exam, per the Bihar board paper pattern.
 - For each subject, there will be 50% subjective questions and 50% objective questions on the test.
 - Long and short-answer questions are both included in subjective questions.
 - The total number of questions, the recommended number to attempt, and the scores for each question are listed in the table below.
 - There will be longer answer questions worth more than five marks in the language papers (Hindi, English, etc.).
 
Total Marks  | No. of Questions  | How Many to Attempt  | 
|---|---|---|
MCQs (1 Mark)  | ||
100  | 60  | 50  | 
70  | 42  | 35  | 
50  | 30  | 25  | 
| Subjective Questions (5 Marks) | ||
| 100 | 8 | 5 | 
| 70 | 6 | 3 | 
| Subjective Questions (2 Marks) | ||
| 100 | 25 | 15 | 
| 70 | 18 | 10 | 
Bihar Board 12th Exam Pattern 2026: Marking Scheme
The following table lists the Bihar Board chapter-wise weightage 2026 class 12. Check the information and prepare accordingly:
Subjects  | Theory Paper Marks  | 
|---|---|
Entrepreneurship, Computer science, Multimedia & Web Technology, Psychology, Physics, Chemistry, Biology, Geography, Home Science, Agriculture, Physical Education, and Yoga  | 70 marks  | 
English, Hindi, Sanskrit, Bengali, Bhojpuri, Maithili, Urdu, and other languages  | 100 marks  | 
Accountancy, Business Studies, Economics, Mathematics, History, Sociology, Political Science, Philosophy  | 100 marks  | 
BSEB 12th Subject-Wise Marks Weightage 2026
100 marks are allotted for each subject included in the curriculum, and the marks of divided into theory and practical papers according to the BSEB 12th exam pattern 2026. Check out the BSEB 12th exam pattern 2026 for the different subjects from the table given below:
Subject  | Theory Marks  | Total Marks  | Passing marks  | 
|---|---|---|---|
Mathematics  | 100  | 100  | 30  | 
Physics  | 70  | 100  | 33  | 
Biology  | 70  | 100  | 33  | 
English/Hindi  | 70  | 100  | 30  | 
Chemistry  | 70  | 100  | 33  | 
Optional Subjects  | 50  | 50  | 15  | 
Bihar Board Exam Pattern 2026 Class 12 Science
For the students who have chosen the Science stream, the Bihar Board exam pattern 2026 for class 12 for the Science stream has been provided below to help them with the passing marks and the marks allotted for theory and practical exams:
Subjects  | Full Marks  | Theory Paper  | Pass Marks  | ||
|---|---|---|---|---|---|
Theory  | Practical  | Total  | |||
RB -Non-Hindi  | 50  | 50  | --  | --  | 15  | 
Alternative English  | 50  | 50  | --  | --  | 15  | 
English/Hindi  | 100  | 100  | --  | --  | 30  | 
Mathematics  | 100  | 100  | --  | --  | 30  | 
Physics  | 100  | 70  | 21  | 12  | 33  | 
Chemistry  | 100  | 70  | 21  | 12  | 33  | 
Biology  | 100  | 70  | 21  | 12  | 33  | 
Also Check: Bihar Board Class 12 English Exam Pattern 2025-26
Bihar Board Pattern 2026 Class 12 Commerce
The BSEB marking scheme has been updated. By the recently revealed updated Bihar Board pattern 2026 class 12, a candidate's scores from the additional subject will be taken into account if they do not pass a required subject on the BSEB Class 12 Board Exams 2025-26. Students will be able to take the tests to receive a passing score overall, thanks to the recently implemented change.
Subjects  | Full Marks  | Theory  | Pass Marks  | ||
|---|---|---|---|---|---|
Theory  | Practical  | Total  | |||
RB -Non-Hindi  | 50  | 50  | -  | -  | 15  | 
Alternative English  | 50  | 50  | -  | -  | 15  | 
English/Hindi  | 100  | 100  | -  | -  | 30  | 
| Bihar Board Class 12 Accountancy Exam Pattern 2024-25 | 100  | 100  | -  | -  | 30  | 
| Bihar Board Class 12 Business Studies Exam Pattern 2024-25 | 100  | 100  | -  | -  | 30  | 
| Economics | 100  | 100  | -  | -  | 30  | 
Entrepreneurship  | 100  | 70  | 21  | 12  | 33  | 
Bihar Board 12th Exam Pattern 2025-26: Arts Stream Marking Scheme
The Arts field consists of subjects like History, Political Science, Geography, English, and Hindi. Students who are in the arts field can check the Bihar Board 12th Marking Scheme below. Here we have included theory as well as the passing Marks. Students may check the given table:
Subjects  | Full Marks  | Theory  | Pass Marks  | ||
|---|---|---|---|---|---|
Theory  | Practical  | Total  | |||
RB -Non-Hindi  | 50  | 50  | -  | -  | 15  | 
Alternative English  | 50  | 50  | -  | -  | 15  | 
English/Hindi  | 100  | 100  | -  | -  | 30  | 
| Bihar Board Class 12 History Exam Pattern 2025-26 | 100  | 100  | -  | –  | 30  | 
| Bihar Board Class 12 Political Science Exam Pattern 2025-26 | 100  | 100  | -  | -  | 30  | 
Psychology  | 100  | 70  | 21  | 12  | 33  | 
| Bihar Board Class 12 Geography Exam Pattern 2025-26 | 100  | 70  | 21  | 12  | 33  | 
Bihar Board 12th Exam Pattern 2025-26: Subject Wise
Bihar Board 12th Exam Pattern 2025-26 is provided by the Bihar Board.Bihar Board 12th Mathematics Exam Pattern
Refer to the Bihar Board Class 12 Mathematics Exam Pattern 2025-26 given below in the table and start preparation by following it:
Section  | Question Type  | No. of Questions  | Instructions  | Marks per Question  | 
|---|---|---|---|---|
A  | Objective type  | 100  | Answer any 50  | 1  | 
B  | Short answer type  | 30  | Answer any 15  | 2  | 
B  | Long answer type  | 8  | Answer any 4  | 5  | 
Bihar Board 12th Physics Exam Pattern
Bihar Board Class 12 Physics Exam Pattern 2025-26 will help students understand the marking scheme and exam pattern. Below, we have given the detailed Bihar Board exam pattern 2026 Class 12 Science:
Section  | Question Type  | No. of Questions  | Instructions  | Marks per Question  | 
|---|---|---|---|---|
A  | Objective type  | 70  | Answer any 35  | 1  | 
B  | Short answer type  | 20  | Answer any 10  | 2  | 
B  | Long answer type  | 6  | Answer any 3  | 5  | 
Bihar Board 12th Chemistry Exam Pattern
Here we have given the Bihar Board Class 12 Chemistry Exam Pattern 2025-26 . You can refer to the Bihar Board Exam Pattern 2026 class 12 Science below:
Section  | Question Type  | No. of Questions  | Instructions  | Marks per Question  | 
|---|---|---|---|---|
A  | Objective type  | 70  | Answer any 35  | 1  | 
B  | Short answer type  | 20  | Answer any 10  | 2  | 
B  | Long answer type  | 6  | Answer any 3  | 5  | 
Bihar Board 12th Biology Exam Pattern
Below we have given the Bihar Board Class 12 Biology Exam Pattern 2025-26 . Check the Bihar board new pattern online for an effective preparation:
Section  | Question Type  | No. of Questions  | Instructions  | Marks per Question  | 
|---|---|---|---|---|
A  | Objective type  | 70  | Answer any 35  | 1  | 
B  | Short answer type  | 20  | Answer any 10  | 2  | 
B  | Long answer type  | 6  | Answer any 3  | 5  | 
When appearing for the BSEB Class 12 board exams, you must be well aware of the Bihar Board new pattern. This provides you with an idea about the variety of questions in exams. The familiarity with questions makes it easy for you to write answers in board exams.
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FAQs
With good understanding of the syllabus and regular practice of solving the questions, you can score above 90 marks in the Bihar Board Class 12 Accountancy exam.
Yes, the students will be provided with the choices in the Bihar Board Class 12 Biology question paper. They will have to opt for any 35 objective questions out of 70, any 10 from 20 short answer questions, and any 3 from 6 long answer questions.
After completing the syllabus, students can refer to the previous year question papers for Class 12. By regularly solving the questions, students can know the kinds of questions appearing in the board exams. When students practise these questions, it becomes easier for them to write correct answers in board exams and fetch higher marks.
Bihar Board 12th exam pattern 2025-26 introduces students to the types of questions asked in the board exams. The exam pattern also gives students an idea of the marks allotted to each of the topics. Through this, it is easy for students to figure out which topics are important and need more attention.
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