Bihar Board 12th Exam Pattern 2024-25: Check Marking Scheme & Weightage
Table of Contents
- Bihar Board 12th Exam Pattern 2024-25: Highlights
- Bihar Board 12th Total Marks Subject-Wise 2024-25
- Bihar Board 12th 2024-25 Exam Pattern: Subject-wise Weightage
- BSEB 12th Exam Pattern 2024-25: Marking Scheme
- Bihar Board 12th 2025 Exam Pattern: Important Updates
- Preparation Tips for Bihar Board 12th Exams
The Bihar board 12th exam pattern 2024-25 outlines and structure and format of the exams. The BSEB 12th exam pattern will carry 50 percent of the multiple choice questions and 50 percent of the subjective type questions. Moreover, for the subjects with both the theory and practical exams, the question paper will consist of 35 multiple-choice questions.
If a candidate fails the Bihar board 12th exam, the marks obtained in the additional subject will be considered instead. The paper will be conducted for 100 marks, out of which 80 will be given for theory and 20 will be given for practical. Students have to score a minimum of 30 percent in their BSEB 12th board exams.
| BSEB 12 Sample Papers 2024-25 | Bihar Class 12th Syllabus 2024-25 |
Bihar Board 12th Exam Pattern 2024-25: Highlights
The Bihar 12th exam follows a particular pattern and mark distribution. The exam is conducted in the form of objective and subjective questions. Students can refer to the major highlights of the Bihar board 12th exam pattern 2024-25 in the table below.
| Particulars | Details |
| Name of the exam | Bihar School Examination Board (BSEB) |
| Mode of exam | Offline |
| Exam dates | February 2025 (tentative) |
| Exam duration | 3 hours and 15 minutes |
| Exam timing | Shift 1: 9:30 AM to 12:45 PM and Shift 2: 2 PM to 5:15 PM |
| Total Marks | Theory: 80 Marks |
| Practical: 20 Marks | |
| Question pattern | Multiple Choice Questions |
| Short answer type | |
| Long answer type | |
| Subjects | 7 (English, Science, Social Science, Mathematics, Language Paper-II, Hindi, and Elective Subjects) |
| Passing marks | 30% in each subject |
| Negative marking | No negative marking |
| Official website | biharboardonline.bihar.gov.in |
Bihar Board 12th Total Marks Subject-Wise 2024-25
The Bihar board pattern 2025 class 12 for every subject will help students understand the question paper format and mark allocation. The Bihar board chapter-wise weightage 2024 is mentioned below.
| Subjects | Theory Paper Marks | Practical Paper Marks |
|---|---|---|
| Entrepreneurship, Computer science, Multimedia & Web Technology, Psychology, Physics, Chemistry, Biology, Geography, Home Science, Agriculture, Physical Education and Yoga | 70 marks | 30 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 | - |
The illustration below explains all the important parameters of the Bihar board 12th exam pattern 2024-25 in detail.
Bihar Board 12th 2024-25 Exam Pattern: Subject-wise Weightage
Students must familiarize themselves with the subject-wise weightage to understand the critical topics. Tabulated below are the detailed Bihar Board exam pattern 2025 class 12 science for the Science stream.
- Bihar Board 12th Mathematics Weightage
- Bihar Board 12th Physics Weightage
- Bihar Board 12th Chemistry Weightage
- Bihar Board 12th Biology Weightage
Bihar Board 12th Mathematics Weightage
Refer to the table below to know the Bihar Board 12th exam pattern 2024-25 about the mathematics subjects, which consists of various units.
| Units | Marking Scheme |
|---|---|
| Calculus | 40 |
| Vectors and 3-Dimensional Geometry | 18 |
| Algebra | 13 |
| Relations and Functions | 10 |
| Probability | 10 |
| Linear Programming | 9 |
Bihar Board Class 12 Physics Weightage
Mentioned below is the Bihar board 12th exam pattern 2024-25, for Physics which students can refer to.
| Units | Marking Scheme |
|---|---|
| Electrostatics | 8 |
| Magnetic Effects of Current and Magnetism | 8 |
| Electromagnetic Induction and Alternating Current | 8 |
| Current Electricity | 7 |
| Electronic Devices | 7 |
| Communication Systems | 7 |
| Atoms and Nuclei | 6 |
| Optics | 4 |
| Dual Nature of Matter | 4 |
| Electromotive Waves | 3 |
Bihar Board Class 12th Chemistry Weightage
The table mentioned below consists of numerous units and the marking scheme, which students must refer to for a better understanding of the Bihar board 12th exam pattern 2024-25 for Chemistry.
| Units | Marking Scheme |
|---|---|
| p-block Elements | 8 |
| Solutions | 5 |
| Electrochemistry | 5 |
| d and f-block elements | 5 |
| Chemical Kinetics | 5 |
| Surface Chemistry | 4 |
| Solid State | 4 |
| Haloalkanes and Haloarenes | 4 |
| General Principles and Processes of Isolation of Elements | 3 |
| Coordination Compounds | 3 |
Class 12 Bihar Board Biology Weightage
Elucidated below is the Bihar board class 12th weightage table for biology, which consists of various units and marks.
| Units | Marking Scheme |
|---|---|
| Genetics and evolution | 18 |
| Biology & Human Welfare | 18 |
| Biotechnology and its applications | 18 |
| Ecology and environment | 10 |
| Sexual Reproduction | 6 |
Bihar Board Class 12th Accountancy Weightage
The table below consists of the unit-wise Bihar board 12th exam pattern 2024-25 for the Accountancy subject.
| Unit | Unit Name | Marks |
| Part A | Accounting for Not-for-Profit Organizations, Partnership Firms and Companies | |
| Unit 1. Financial Statements of Not-for-Profit Organizations | 10 | |
| Unit 2. Accounting for Partnership Firms | 30 | |
| Unit 3. Accounting for Companies | 20 | |
| Total | 60 | |
| Part B | Financial Statement Analysis | |
| Unit 4. Analysis of Financial Statements | 12 | |
| Unit 5. Cash Flow Statement | 8 | |
| Total | 20 | |
| Part C | Project Work | 20 |
| Project work will include: Project File | 4 MarksWritten Test | 12 Marks (One Hour)Viva Voce | 4 Marks | ||
| OR | ||
| Part B | Computerized Accounting | |
| Unit 4. Computerized Accounting | 20 | |
| Part C | Practical Work | 20 |
| Practical work will include: Practical File 4 MarksPractical Examination 12 Marks (One Hour)Viva Voce 4 Marks | ||
Bihar Board 12th Economics Weightage
Mentioned below are the details for the marking assignment of each unit under Macro and Microeconomics.
| Units | Unit Name | Marks |
| Part A | Introductory Macroeconomics | |
| National Income and Related Aggregates | 10 | |
| Money and Banking | 6 | |
| Determination of Income and Employment | 12 | |
| Government Budget and the Economy | 6 | |
| Balance of Payments | 6 | |
| Total | 40 | |
| Part B | Indian Economic Development | |
| Development Experience (1947-90) and Economic Reforms since 1991 | 12 | |
| Current Challenges Facing the Indian Economy | 22 | |
| Development Experience of India – A Comparison with Neighbours | 06 | |
| Theory Paper (40+40 = 80 Marks) | 40 | |
| Part C | Project Work | 20 |
Class 12th Bihar Board Business Studies Weightage
The Business Studies subject teaches students about techniques and processes in business fields. Mentioned below are the chapter-wise Bihar board 12th exam pattern 2024-25 for Business Studies:
| Unit | Unit Name | Marks |
| Part A | Principles and Functions of Management | |
| 1. | Nature and Significance of Management | 16 |
| 2. | Principles of Management | |
| 3. | Business Environment | |
| 4. | Planning | 14 |
| 5. | Organising | |
| 6. | Staffing | 20 |
| 7. | Directing | |
| 8. | Controlling | |
| Total | 50 | |
| Part B | Business Finance and Marketing | |
| 9. | Financial Management | 15 |
| 10. | Financial Markets | |
| 11. | Marketing Management | 15 |
| 12. | Consumer Protection | |
| Total | 30 | |
| Part C | Project Work (One) | 20 |
12th Bihar Board History Weightage
The total marks allotted for the History exam are 80 for theory and 20 for internal assessment. Mentioned below is the Bihar board 12th exam pattern 2024-25 for each units in History:
| Units | Marks |
| Themes in Indian History Part - I (Units 1 – 4) | 24 |
| Unit 1: The Story of the First Cities: Harappan Archaeology | |
| Unit 2: Political and Economic History: How Inscriptions tell a story | |
| Unit 3: Social Histories: using the Mahabharata | |
| Unit 4: A History of Buddhism: Sanchi Stupa | |
| Themes in Indian History Part-II (Units 5 – 9) | 25 |
| Unit 5: Medieval Society through Travellers’ Accounts | |
| Unit 6: Religious Histories: The Bhakti-Sufi Tradition | |
| Unit7: New Architecture: Hampi | |
| Unit 8: Agrarian Relations: The Ain-i-Akbari | |
| Unit 9: The Mughal Court: Reconstructing Histories through Chronicles | |
| Themes in Indian History Part-III (Units 10 – 15) | 25 |
| Unit 10: Colonialism and Rural Society: Evidence from Official Reports | |
| Unit 11: Representations of 1857 | |
| Unit 12: Colonialism and Indian Towns: Town Plans and Municipal Reports | |
| Unit 13: Mahatma Gandhi Through Contemporary Eyes | |
| Unit 14: Partition through Oral Sources | |
| Unit 15: The Making of the Constitution | |
| Map Work | 06 |
| Total | 80 |
| Project work (Internal Assessment) | 20 |
| Total | 100 |
Bihar Board 12th Geography Weightage
The Geography subject contains 80 marks out of 100 for the theory and 20 marks for internal. Refer to the table below to know the unit-wise marking assignment for Geography:
| Unit | Chapter | Marks |
| Part A | Fundamentals of Human Geography | 35 |
| Unit 1 | Human Geography | 30 |
| Unit 2 | People | |
| Unit 3 | Human Activities | |
| Unit 4 | Human settlements | |
| Map Work | 5 | |
| Part B | India: People and Economy | 35 |
| Unit 1 | People | 30 |
| Unit 2 | Human Settlements | |
| Unit 3 | Resources and Development | |
| Unit 5 | Geographical Perspective on selected issues and problems | |
| Map Work | 5 | |
| Part C | Practical Work | 30 |
| Unit 1 | Processing of Data and Thematic Mapping | 25 |
| Unit 3 | Practical Record Book and Viva Voce | 5 |
BSEB Class 12th Political Science Weightage
Refer to the table below to learn the Bihar board 12th exam pattern 2024-25 for each topic in Political Science.
| Unit | Contents | Marks |
| Part A: Contemporary World Politics | ||
| 1 | Cold War Era and Non–aligned Movement | 6 |
| 2 | The End of Bipolarity | 8 |
| 3 | New Centres of Power | 8 |
| 4 | South Asia and the Contemporary World | 6 |
| 5 | United Nations and its Organizations | 6 |
| 6 | Globalization | 4 |
| Total | 40 | |
| Part B: Politics in India Since Independence | ||
| 7 | Challenges of Nation-Building | 8 |
| 8 | Planned Development | 4 |
| 9 | India's Foreign Policy | 4 |
| 10 | Parties and the Party Systems in India | 8 |
| 11 | Democratic Resurgence | 8 |
| 12 | Indian Politics: Trends and Developments | 8 |
| Total | 40 | |
BSEB 12th Sociology Weightage
The theory exam for Sociology contains 80 marks in total, and the internal exam carries 20 marks. Check the table below to learn about the Bihar board 12th exam pattern 2024-25 for each unit in Sociology:
| Units | Marks |
| Part A - Indian Society | |
| Unit 1: Introducing Indian Society | Non - Evaluative |
| Unit 2: The Demographic Structure of Indian Society | 10 |
| Unit 3: Social Institutions: Continuity and Change | 10 |
| Unit 5: Patterns of Social Inequality and Exclusion | 10 |
| Unit 6: The Challenges of Cultural Diversity | 10 |
| Unit 7:Suggestions for Project Work | Non- Evaluative |
| Total | 40 |
| Part B - Social Change and Development in India | |
| Unit 8: Structural Change | 5 |
| Unit 9: Cultural Change | 5 |
| Unit11: Change and Development in Rural Society | 10 |
| Unit 12: Change and Development in Industrial Society | 10 |
| Unit 15: Social Movements | 10 |
| Total | 40 |
BSEB Class 12th English Weightage
The marking allocation for each section in English is illustrated in the table below.
| Sections | Marks |
| Reading Comprehension | 20 |
| Creative Writing Skills | 16 |
| Literature Textbooks and Supplementary Reading Text | 44 |
| Total | 80 |
| Assessment of Listening and Speaking Skills | 20 |
| Total | 100 |
BSEB 12th Exam Pattern 2024-25: Marking Scheme
The marking scheme of BSEB class 12 for each stream is summarised below. Students can refer to the subject-wise marking scheme to understand the paper pattern and important topics.
Bihar Board 12th Science Marking Scheme
Below mentioned is the Bihar board class 12th marking scheme for science which consists of subjects, theory marks, total marks, and passing marks.
| Subject | Theory Marks | Practical Marks | Passing marks |
|---|---|---|---|
| Mathematics | 100 | - | 33 |
| Physics | 70 | 30 | 33 |
| Biology | 70 | 30 | 33 |
| Chemistry | 70 | 30 | 33 |
Bihar Board 12th Commerce Marking Scheme
Refer to the table below to know the Bihar board 12th exam pattern 2024-25 for commerce; the table includes subjects, theory marks, total marks, and passing marks.
| Subject | Theory Marks | Practical Marks | Passing marks |
|---|---|---|---|
| Economics | 100 | - | 33 |
| Accountancy | 100 | - | 33 |
| Business Studies | 100 | - | 33 |
| Entrepreneurship | 100 | - | 33 |
Bihar Board 12th Arts Marking Scheme
Elucidated below is the BSEB class 12 exam pattern 2025 for the Arts stream, which includes details like subjects, theory marks, total marks, and passing marks.
| Subject | Theory Marks | Practical Marks | Passing marks |
|---|---|---|---|
| History | 100 | 30 | 33 |
| Political Science | 100 | 30 | 33 |
| Geography | 70 | 30 | 33 |
| Psychology | 100 | 30 | 33 |
| Home Science | 70 | 30 | 33 |
Bihar Board 12th Marking Scheme For Language Based Subjects
The table below illustrates the Bihar board 12th exam pattern 2024-25 for language-based subjects.
| Subject | Theory Marks | Practical Marks | Passing marks |
|---|---|---|---|
| English | 100 | - | 30 |
| Hindi | 100 | - | 30 |
| Sanskrit | 100 | - | 30 |
| Bengali | 100 | - | 30 |
| Bhojpuri, Maithili | 100 | - | 30 |
| Urdu | 100 | - | 30 |
Bihar Board 12th 2025 Exam Pattern: Important Updates
The Bihar board 12th exam pattern 2024-25 will help the students to understand the paper pattern and the difficulty level of the paper. Some of the important points students have to consider are mentioned below.
- Subjective questions consist of both short and long answer questions.
- The following table summarises the total number of questions, how many to attempt, and marks for each question.
- The language papers such as English and Hindi will have more than 5 marks long answer questions.
- For subjects containing the theory and practical assessments, only 35 multiple-choice questions will be presented in the theory exam.
The latest modifications to the BSEB 12th exam pattern 2025 will guide the students as they prepare for the main exam. Check below for more details.
| 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 |
Preparation Tips for Bihar Board 12th Exams
Students must go thorough the Bihar board 12th exam pattern 2024-25, as it assists them in prioritizing the topics. Below are some essential pointers students can consider while preparing for the Bihar Board 12th Exams.
- Students are advised to use the BSEB 12th syllabus while preparing for the board exams as it helps them to understand the critical topics.
- Students must regularly use the BSEB 12th previous year question papers to understand their level of performance.
- Students are advised to create a study schedule, which will help them to study more effectively.
- Students must thoroughly use the exam pattern for each subject to understand the marking scheme.
FAQs on BSEB 12th Exam Pattern
Q: What is the new pattern of Bihar board exam?
Q: What is the passing mark as per the Bihar board 12th exam pattern 2024-25?
Q: How much marks is assigned for MCQs for the subject with both theory and practical in the BSEB exam for class 12?
Q: What are the major subjects that students have to appear as per the Bihar board 12th 2024-25 exam pattern?
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