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Bihar Board 12th Grading System 2026 includes grades as well as divisions. The Bihar Board 12th uses a nine-grade system from A1 (highest) to F (fail). Students need at least grade D or E (33% minimum per subject) to pass, with an overall aggregate of 30%. Divisions are also awarded. If students get more than 60%, they will get First Division, Second Division will be given if they get 45-59%; and Third Division will be given if they get 33-44%. The grades that the students have secured in the internal assessments will also be reflected in the Bihar Board 12th Marksheet 2026 . Students who achieve 300 or more marks out of 500 will be provided the first division. If the students fail to secure the minimum passing marks, they are required to appear for the supplementary exams. Check out more information about the Bihar Board 12th Grading System 2026 here.
Also Read: Bihar Board Class 12 Toppers 2026
Bihar Board 12th Latest Updates 2026
- March 23, 2026: Bihar Board 12th Result 2026 was released on March 23, 2026 at 1:30 PM. The result includes the total number of marks that the students have achieved in every subject, along with the aggregate total.
Bihar Board 12th Grading System 2026
There is a 9-grade system that is followed by the Bihar 12th Board 2026. Given below, we are sharing the information about the grading system that will help the students calculate their marks or grades:
RANGE OF MARKS | GRADE | GRADE VALUE |
|---|---|---|
> 90% | A1 | Outstanding |
80% - 90% | A2 | Excellent |
70% - 80% | B1 | Very Good |
60% - 70% | B2 | Good |
50% - 60% | C | Above Average |
40% - 50% | D | Average |
33% - 40% | E | Fair |
Less than 33% | F | Unsatisfactory |
Candidates securing less than 30 marks in the individual paper(s) but securing aggregate marks of more than 197. | F | Unsatisfactory (Need to appear again) |
Bihar Board 12th Division System 2026
The division system is also followed by the Bihar School Examination Board, and you can check out the major information about the divisions that are awarded to the students from the pointers given below:
- The total number of marks allotted in the Bihar Board 12th exam is 500.
- Students who will be achieving 300 or more marks out of 500 will be provided the first division.
- Students who score between 225 and 300 are awarded the second division.
- Students who score between 150 and 225 will be provided with the third division.
- Students who get less than 150 marks will have to appear for the compartment exam.
Bihar Board 12th Passing Marks 2026
Different passing marks are required to pass different subjects included in the curriculum for class 12 students in Bihar. Check out the Bihar Board Passing Marks for Class 12th 2026 according to the different subjects included in the curriculum from the table given below, and prepare yourself for the exam accordingly:
Subject | Total Marks | Theoretical Marks | Practical Marks | Theoretical Pass Marks | Practical Pass Marks | Total Pass Marks |
|---|---|---|---|---|---|---|
Hindi | 100 | 100 | - | 30 | - | 30 |
English | 100 | 100 | - | 30 | - | 30 |
Mathematics | 100 | 100 | - | 30 | - | 30 |
Physics | 100 | 70 | 30 | 21 | 12 | 33 |
Chemistry | 100 | 70 | 30 | 21 | 12 | 33 |
Biology | 100 | 70 | 30 | 21 | 12 | 33 |
RB-Non- Hindi | 50 | 50 | - | 15 | - | 15 |
Alternative English | 50 | 50 | - | 15 | - | 15 |
Accountancy | 100 | 100 | - | 30 | - | 30 |
Business Studies | 100 | 100 | - | 30 | - | 30 |
Economics | 100 | 100 | - | 30 | - | 30 |
Entrepreneurship | 100 | 70 | 30 | 21 | 12 | 33 |
Political Science | 100 | 100 | - | 30 | - | 30 |
History | 100 | 100 | - | 30 | - | 30 |
Geography | 100 | 70 | 30 | 21 | 12 | 33 |
Psychology | 100 | 70 | 30 | 21 | 12 | 33 |
Also Check: Bihar Board 12th Compartment Exam Date 2026
How to Calculate Percentage Using the Bihar Board 12th Grading System 2026?
Students can easily calculate their overall percentage by using the grades and the division that they have achieved in the results.
- Step 1: Usually, the marks scored by the students in every subject are mentioned in the marksheet released by BSEB. Students must first add all the marks of the different subjects.
- Step 2: You now have to divide the total number of marks by the total number of subjects. The result will be your percentage.
Bihar Board 12th Exam Pattern 2026
Bihar Board 12th exams 2026 have 50% objective (MCQs) carrying 1 mark each and 50% subjective questions across Science, Commerce, and Arts streams. The minimum passing marks need is 30% aggregate and 33% per subject, including theory and practicals where applicable.Bihar Board 12th Exam Pattern 2026 for Science Stream
Theory papers will, from now on, have MCQs:
| Subject | Theory Marks | Practical Marks | MCQs (Attempt) | Short (Attempt) | Long (Attempt) | Passing Marks |
|---|---|---|---|---|---|---|
| Physics | 70 | 30 | 42 (35) | 18 (10) | 6 (3) | 33 |
| Chemistry | 70 | 30 | 42 (35) | 18 (10) | 6 (3) | 33 |
| Biology | 70 | 30 | 42 (35) | 18 (10) | 6 (3) | 33 |
| Math | 100 | - | 60 (50) | 25 (15) | 8 (5) | 33 |
Bihar Board 12th Exam Pattern 2026 for Commerce Stream
In Commerce, most of the papers will carry 100-mark theory papers, except Entrepreneurship (70 theory).
| Subject | Theory Marks | MCQs (Attempt) | Short (Attempt) | Long (Attempt) | Passing Marks |
|---|---|---|---|---|---|
| Accountancy | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
| Business Studies | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
| Economics | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
| Entrepreneurship | 70 | 42 (35) | 18 (10) | 6 (3) | 33 |
Bihar Board 12th Exam Pattern 2026 for Arts Stream
In Arts, most of the papers will carry 100-mark theory papers, except for Psychology/ Geography (70).
| Subject | Theory Marks | MCQs (Attempt) | Short (Attempt) | Long (Attempt) | Passing Marks |
|---|---|---|---|---|---|
| History | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
| Political Science | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
| Sociology | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
| Psychology | 70 | 42 (35) | 18 (10) | 6 (3) | 33 |
| English/Hindi | 100 | 60 (50) | 25 (15) | 8 (5) | 30 |
Also Check: Bihar Board 12th Compartment Result 2026
Bihar Board 12th Grading System 2026 helps you to easily calculate your grades along with your percentage. Check the details of the BSEB Grading System 2026 here and easily calculate your overall grades!
FAQs
As per the Bihar Board 12th Grading System 2026, on scoring marks between 70 and 80 in a particular paper, students will receive a grade "B1".
As per the Bihar Board 12th Grading System 2026, grade 'C' denotes above-average performance. Those who score between 50 to 60% marks achieve grade 'C' in the Bihar class 12th exams.
The difficulty level of the exam depends upon the preparation level of the students. If the students have efficiently prepared for the exam using the latest syllabus, exam pattern, and model test papers then they will never find the Bihar Board 12th exam tough.
There are a total of 9 grades in the Bihar Board 12th Grading System 2026. The grades are available from A1 to F and the students who will be getting more than 90% marks will be provided an A1 grade.
The lowest grade in the Bihar Board 12th Grading System 2026 is F. The students who will be getting less than 33% marks will be given an F grade.
