CBSE Blueprint for Class 12: CBSE blueprint for Class 12 2025 plays a crucial role in shaping students’ preparation strategies for their board exams. Every year, the Central Board of Secondary Education (CBSE) releases a structured blueprint of Class 12 CBSE 2024-25 for different streams—Science, Commerce, and Arts. These blueprints provide a clear understanding of the marking scheme, exam pattern, and weightage of topics across subjects, helping students streamline their studies efficiently.
With the CBSE blueprint 2024-25 Class 12, students can get a subject-wise breakdown, ensuring they focus on high-weightage topics and prepare according to the latest CBSE Syllabus Class 12. The board has made key modifications in the structure of question papers, aligning them with competency-based learning and real-world applications. Whether you belong to the Science, Commerce, or Arts stream, understanding the blueprint of Class 12 CBSE 2024-25 Science, Commerce, and Arts will significantly enhance your performance.
For students looking for references from previous years, reviewing the blueprint of Class 12 CBSE 2023-24 can help in comparing trends and adapting to changes in question paper formats. This guide will walk you through the essential aspects of the CBSE blueprint 2025, offering insights into the chapter-wise weightage and marking scheme, ensuring a well-structured study plan for the upcoming exams.
Science stream students have a vast syllabus that takes time to complete. So, it's important to plan and study strategically. The CBSE 12th Science blueprint 2025 helps students understand the latest marking scheme and syllabus, making it easier to prepare in an organized way.
The Science syllabus includes derivations, numerical problems, and different types of questions. Using the blueprint, students can plan their studies better and focus on key topics, helping them score higher in their exams.
Notations used in the following tables |
(M) — Marks |
(TM) — Total Marks |
(TQ) — Total Questions |
(*) — Questions may vary |
Also Check - NCERT Solutions for class 12
Physics can be challenging for many students, especially with its long derivations and tricky numerical problems. To make things even harder, some concepts involve integration and differentiation. This might be easier for students with a maths background, but for biology students, it can be quite tough.
To do well in Physics, it’s important to know the syllabus and marking scheme in advance. This will help you plan your studies better and focus on important topics. Below, we have provided the CBSE Class 12 blueprint for Physics to guide your preparation. Check out the table below to understand the marks distribution and exam pattern.
12th Physics Chapter Wise Weightage | ||
S.No. | Units name | Marks |
1 | Electrostatics | 16 |
2 | Current Electricity | |
3 | Magnetic Effects of Current and Magnetism | 17 |
4 | Electromagnetic Induction and Alternating Currents | |
5 | Electromagnetic Waves | 18 |
6 | Optics | |
7 | Dual Nature of Matter and Radiation | 12 |
8 | Atoms and Nuclei | |
9 | Electronic Devices | 07 |
Total Marks | 70 |
Marks per Question | No. of questions | Total marks |
1 mark (MCQ) | 16 | 16 |
2 marks (VSA) | 5 | 10 |
3 marks (SA) | 7 | 21 |
4 marks (case-based) | 2 | 8 |
5 marks (LA) | 3 | 15 |
Total | 33 | 70 |
Also Check - NCERT Solutions for class 12 Physics | CBSE Class 12 Physics Syllabus
12th Physics Chapter Wise Weightage | ||||||
Chapter Name | 1M | 2M | 3M | 5M | 4M | TM |
1. Electric Charges and Fields | 1 | – | – | – | – | 1 |
2. Electrostatic Potential.. | 2 | – | 1 | 1 | – | 10 |
3. Current Electricity | – | 1 | 1 | – | – | 5 |
4. Moving Charges & Magnetism | 3 | – | 1 | – | – | 6 |
5. Magnetism and Matter | 1 | – | – | – | – | 1 |
6. Electromagnetic Induction | 1 | – | 1 | – | – | 4 |
7. Alternating Current | 1 | – | – | 1 | – | 6 |
8. Electromagnetic Waves | 1 | – | 1 | – | – | 4 |
9. Ray Optics.. | 1 | 2 | – | 1 | 1 | 14 |
10. Wave Optics | – | – | – | 1* | – | 5* |
11. Dual Nature.. | 2 | 1 | – | – | – | 4 |
12. Atoms | 2 | – | 1 | – | – | 5 |
13. Nuclei | – | – | 1 | – | – | 3 |
14. Semiconductor.. | 1 | 1 | – | – | 1 | 7 |
Grand Total | 16 | 5 | 7 | 3 | 2 | 70 |
*only an optional question of 5 marks was asked from wave optics in the official sample paper |
Chemistry can be a tricky subject for many students, making them anxious about their exam performance. However, for some, it is a high-scoring subject that helps boost their overall percentage. The key to success is having a well-structured study plan and preparing strategically.
The latest CBSE Class 12 Chemistry blueprint gives students a clear idea of the marking scheme and exam pattern. It helps them focus on important topics, reduce stress, and improve their scores with proper planning.
12th Chemistry Unit Wise Weightage | ||
S.No. | Unit Name | Total marks |
1 | Solutions | 07 |
2 | Electrochemistry | 09 |
3 | Chemical Kinetics | 07 |
4 | d -and f -Block Elements | 07 |
5 | Coordination Compounds | 07 |
6 | Haloalkanes and Haloarenes | 06 |
7 | Alcohols, Phenols and Ethers | 06 |
8 | Aldehydes, Ketones and Carboxylic Acids | 08 |
9 | Amines | 06 |
10 | Biomolecules | 07 |
Grand Total | 70 | |
Practical | 30 |
Marks per Question | No. of questions | Total marks |
1 mark (MCQ) | 16 | 16 |
2 marks (VSA) | 5 | 10 |
3 marks (SA) | 7 | 21 |
4 marks (case-based) | 2 | 8 |
5 marks (LA) | 3 | 15 |
Total | 33 | 70 |
Also Check - NCERT Solutions for class 12 Chemistry | CBSE Class 12 Chemistry Syllabus
12th Chemistry Chapter Wise Weightage | ||||||
Chapter Name | 1M | 2M | 3M | 5M | 4M | TM |
1. Solutions | – | – | 1 | – | 1 | 7 |
2. Electrochemistry | 1 | – | 1 | 1 | – | 9 |
3. Chemical Kinetics | 2 | 1 | 1 | – | – | 7 |
4. d -and f -Block Elements | 2 | – | – | 1 | – | 7 |
5. Coordination Compounds | 1 | 1 | – | – | 1 | 7 |
6. Haloalkanes & Haloarenes | 3 | – | 1 | – | – | 6 |
7. Alcohols, Phenols.. | 1 | 1 | 1 | – | – | 6 |
8. Aldehydes, Ketones.. | 3 | 1 | 1 | – | – | 8 |
9. Amines | 1 | – | – | 1 | – | 6 |
10. Biomolecules | 2 | 1 | 1 | – | – | 7 |
Grand Total | 16 | 5 | 7 | 3 | 2 | 70 |
Class 12 Biology has a broader syllabus than Class 11, but it is easier to understand. The subject is interesting, and with curiosity and focus, students can do well. To prepare effectively, check the CBSE Class 12 Biology blueprint and syllabus. This will help you study smarter and perform better in exams.
CBSE 12th Biology Unit Wise Weightage | ||
S.No. | Unit Name | Marks |
1 | Reproduction | 16 |
2 | Genetics and Evolution | 20 |
3 | Biology and Human Welfare | 12 |
4 | Biotechnology and Its Applications | 12 |
5 | Ecology and Environment | 10 |
Total Marks | 70 |
Marks per Question | No. of questions | Total marks |
1 mark (MCQ) | 16 | 16 |
2 marks (VSA) | 5 | 10 |
3 marks (SA) | 7 | 21 |
4 marks (case-based) | 2 | 8 |
5 marks (LA) | 3 | 15 |
Total | 33 | 70 |
Also Check - NCERT Solutions for class 12 Biology | CBSE Class 12 Biology Syllabus
12th Chemistry Chapter Wise Weightage | ||||||
Chapter Name | 1M | 2M | 3M | 5M | 4M | TM |
1. Sexual Reproduction.. | 1 | – | 1 | 1 | – | 9 |
2. Human Reproduction | – | 1 | 1 | – | – | 5 |
3. Reproductive Health | 2 | – | – | – | – | 2 |
4. Principles of.. | 1 | 1 | – | – | 1 | 7 |
5. Molecular Basis.. | 1 | – | 2 | 1 | – | 12 |
6. Evolution | 1 | – | 1 | – | – | 4 |
7. Human Health.. | 3 | 1 | 1 | – | 1 | 12 |
8. Microbes in.. | 1 | – | – | – | – | 1 |
9. Biotechnology | 1 | 1 | – | – | – | 3 |
10. Biotechnology and.. | – | – | – | 1 | – | 5 |
11. Organisms and.. | 2 | – | – | – | – | 2 |
12. Ecosystem | 2 | 1 | – | – | – | 4 |
13. : Biodiversity and.. | 1 | – | 1 | – | – | 4 |
Grand Total | 16 | 5 | 7 | 3 | 2 | 70 |
Many students find Mathematics challenging and struggle to score well because they believe, “Maths is not for me.” But the truth is, math is for everyone! With the right approach and a clear understanding of the CBSE Class 12 Maths Blueprint, anyone can improve their scores.
The latest CBSE Class 12 Maths Blueprint is now available here. It follows the official CBSE sample paper and helps students focus on important topics, making exam preparation easier.
12th Math Unit Wise Weightage | ||
S.No. | Unit Name | Marks |
1 | Relations and Algebra | 08 |
2 | Algebra | 10 |
3 | Calculus | 35 |
4 | Vectors and Three-Dimensional Geometry | 14 |
5 | Linear Programming | 05 |
6 | Probability | 08 |
Total Marks | 80 |
Marks per Question | No. of questions | Total marks |
1 mark (MCQ) | 20 | 20 |
2 marks (VSA) | 5 | 10 |
3 marks (SA) | 6 | 18 |
4 marks (case-based) | 3 | 12 |
5 marks (LA) | 4 | 20 |
Total | 38 | 80 |
Also Check - NCERT Solutions for class 12 Maths | CBSE Class 12 Maths Syllabus
12th Math Chapter Wise Weightage | ||||||
Chapter Name | 1M | 2M | 3M | 5M | 4M | TM |
1. Relation & functions | 1 | – | – | 1 | – | 6 |
2. Inverse trignometry | – | 1 | – | – | – | 2 |
3. Matrices | 1 | – | – | – | – | 1 |
4. Determinants | 4 | – | – | 1 | – | 9 |
5. Continuity & Differentiability | 2 | – | 1 | – | – | 5 |
6. Applications of Derivatives | 1 | 3 | – | – | 1 | 11 |
7. Integrals | 1 | 1 | 2 | – | – | 9 |
8. Applications of the Integrals | – | – | – | 1 | – | 5 |
9. Differential Equations | 2 | – | 1 | – | – | 5 |
10. Vectors | 3 | – | – | – | 1 | 7 |
11. 3d Geometry | 2 | – | – | 1 | – | 7 |
13. Linear Programming | 2 | – | 1 | – | – | 5 |
14. Probability | 1 | – | 1 | – | 1 | 8 |
Grand Total | 20 | 5 | 6 | 4 | 3 | 80 |
English is a high-scoring subject that can boost your overall percentage. However, many students don’t take it seriously and regret it later when the results come out. To avoid this, check the CBSE Class 12 blueprint for English and plan your preparation wisely.
Unit No. | Topics / Chapter Name | Marks |
Reading | ||
1 | Comprehension (Short Answer(4), Very short (1)) | 9 |
2 | Vocabulary testing (Very short answer) 1 Question | 3 |
3 | Study Skills (Comprehending & Note Making) 1 Question | 5 |
4 | Summarising Skills (1 Question) | 3 |
Writing | ||
5 | Providing factual details, organization, fluency, and coherence (Short Writing Skill) 1 Question | 5 |
6 | Presenting factual details, format, fluency, and coherence (Factual Reporting) 1 Question | 10 |
7 | Formatting, organization, coherence, fluency (Long Writing Task) 1 Question | 10 |
8 | Organization, coherence, fluency (Article LWS) 1 Question | 10 |
English Core -XII (Text Books) | ||
9 | Poetry appreciation Interpretation Interpretation (Short answer(1), Very short answer (2)) 3 Questions | 4 |
10 | Comprehension Interpretation Understanding Interpretation (Short Answer) 4 question * 2 | 8 |
11 | Comprehension Interpretation Understanding Understanding and interpretation (Short answer) 5 question * 2 | 10 |
12 | Content organization Fluency, Coherence, Understanding (long answers) | 10 |
13 | Content organization, fluency, coherence, understanding (Long Answers) | 7 |
14 | Understanding Interpretation Understanding (Short Answer) 4 question * 2 | 8 |
Total | 100 |
Also Check - NCERT Solutions for class 12 English | CBSE Class 12 English Syllabus
Chapter Name | 2M | 4M | TM |
The Rattrap | 1 | – | 2 |
Indigo | 1 | 1 | 6 |
A Thing of Beauty | 1 | 1 | 6 |
Aunt Jennifer’s Tigers | 1 | – | 2 |
Should Wizard Hit Mommy? | 1 | – | 2 |
On the Face of It | 1 | – | 2 |
Evans Tries an O Level | – | 1 | 4 |
Total | 12 (any 5Q) | 12 (any 2Q) | 24 (only 18M) |
Description of questions | No. of questions | Total marks |
2 marks questions | 5 | 10 |
4 marks questions | 2 | 8 |
Grand total | 7 questions | 18 marks |
Commerce is one of the most dynamic streams, covering subjects like Accounts, Business Studies, and Economics. The syllabus is vast, and covering everything in a limited time can be challenging. Many students struggle to manage their time effectively. This is why understanding the CBSE Class 12 blueprint for 2024-25 is crucial.
A blueprint provides a clear structure of the exam pattern, chapter-wise weightage, and marking scheme. It helps students focus on high-scoring topics and avoid last-minute stress. Starting preparations early and following the blueprint can significantly boost scores in board exams.
Let’s explore the CBSE Class 12 blueprint for major commerce subjects, including Accounts, Economics, and Business Studies.
Accounting is one of the most critical and challenging subjects for commerce students. It requires strong conceptual understanding and regular practice. Many students find Partnership Firms, Financial Statements, and Cash Flow Statements difficult. However, with proper planning based on the CBSE blueprint for Class 12 Accounts, scoring well becomes much easier.
Unit No. | Unit Name | Marks |
1 | Financial Statements of Not-for-Profit Organizations | 10 |
2 | Accounting for Partnership Firms | 30 |
3 | Accounting for Companies | 20 |
4 | Analysis of Financial Statements | 12 |
5 | Cash Flow Statement | 08 |
Total | Theory Marks | 80 |
Project Work | - | 20 |
Chapter Name | 1M | 3M | 4M | 6M | 8M | Total Marks |
Accounting for Not-for-Profit Organization | 1 | 1 | – | 1 | – | 10 |
Accounting for Partnership Firms | 3 | – | 1 | – | – | 7 |
Issue of Shares | 2 | – | 1 | – | 1 | 14 |
Accounting Ratios | 3 | 1 | – | – | – | 6 |
Economics is an interesting subject that focuses on markets, businesses, and financial systems. However, some students find Macroeconomics and Indian Economy a bit complex. The CBSE Class 12 Economics blueprint for 2025 will help students plan their studies effectively.
Unit No. | Unit Name | Marks |
1 | National Income and Related Aggregates | 10 |
2 | Money and Banking | 06 |
3 | Determination of Income and Employment | 12 |
4 | Government Budget and the Economy | 06 |
5 | Balance of Payments | 06 |
6 | Development Experience & Economic Reforms | 12 |
7 | Current Challenges Facing Indian Economy | 22 |
8 | Development Experience of India | 06 |
Total | Theory Marks | 80 |
Project Work | - | 20 |
Chapter Name | 1M | 3M | 4M | 6M | Total Marks |
National Income | 1 | 1 | – | 1 | 10 |
Money and Banking | 2 | – | 1 | – | 6 |
Balance of Payments | 2 | – | 1 | – | 6 |
Current Challenges Facing Economy | 4 | 2 | – | 2 | 22 |
Business Studies is one of the most scoring subjects in commerce. It focuses on management, finance, marketing, and consumer protection. Understanding the CBSE Class 12 Business Studies blueprint for 2025 will help students maximize their scores.
Unit No. | Unit Name | Marks |
1 | Nature and Significance of Management | 16 |
2 | Principles of Management | 16 |
3 | Business Environment | 16 |
4 | Planning & Organizing | 14 |
5 | Directing & Controlling | 20 |
6 | Financial Management & Markets | 15 |
7 | Marketing & Consumer Protection | 15 |
Total | Theory Marks | 80 |
Project Work | - | 20 |
Chapter Name | 1M | 3M | 4M | 6M | Total Marks |
Nature & Significance of Management | 3 | 1 | – | – | 6 |
Planning | 2 | – | 1 | – | 6 |
Staffing | – | 1 | 1 | – | 7 |
Marketing | 5 | – | – | 1 | 11 |
Follow the CBSE Blueprint: It helps you focus on the most important topics.
By following the CBSE Class 12 Blueprint for 2025, students can study smartly and score high in their board exams.
The CBSE Class 12 Blueprint 2024-25 is an essential guide for students preparing for board exams. It provides a detailed marking scheme, chapter-wise weightage, and subject-wise distribution of marks. This helps students focus on important topics and create an effective study plan.
The Arts stream offers a wide range of subjects such as History, Geography, Political Science, Psychology, and Economics, making it a great choice for students interested in humanities and social sciences. Many believe that Arts is for students with lower scores, but this is a misconception. In reality, it is a field that helps develop critical thinking, analytical skills, and creativity.
Below is the blueprint for CBSE Class 12 (2024-25) for the Arts stream, covering key subjects like Political Science, History, and Geography.
Political Science is one of the most scoring subjects in the CBSE Class 12 Arts stream. While some students find it challenging, a proper understanding of the exam blueprint can help them score high marks. The subject focuses on Indian politics, international relations, and governance, making it highly relevant for students aspiring for careers in law, civil services, and political analysis.
Unit No. | Unit Name | Marks |
1 | Cold War Era and Non-Aligned Movement | 06 |
2 | The End of Bipolarity | 08 |
3 | New Centres of Power | 08 |
4 | South Asia and the Contemporary World | 06 |
5 | United Nations and its Organizations | 06 |
6 | Globalization | 06 |
7 | Challenges of Nation-Building | 08 |
8 | Planned Development | 04 |
9 | India’s Foreign Policy | 04 |
10 | Parties and the Party System in India | 08 |
11 | Democratic Resurgence | 08 |
12 | Indian Politics: Trends and Developments | 08 |
Total Marks (Theory) | 80 | |
Project Work | 20 |
History is one of the most interesting subjects in CBSE Class 12, as it helps students understand the past and its influence on the present. Many students find it difficult due to the large syllabus, but proper planning using the blueprint makes it easier to score well.
Unit No. | Unit Name | Marks |
1 | Bricks, Beads, and Bones | 25 |
2 | Kings, Farmers, and Towns | |
3 | Kinship, Caste, and Class | |
4 | Thinkers, Beliefs, and Buildings | |
5 | Bhakti – Sufi Traditions | 25 |
6 | An Imperial Capital: Vijayanagara | |
7 | Kings and Chronicles | |
8 | Colonialism and The Countryside | 25 |
9 | Rebels and the Raj | |
10 | Mahatma Gandhi and the Nationalist Movement | |
11 | Framing the Constitution | |
Total Marks (Theory) | 80 | |
Project Work | 20 |
Geography is an important subject that helps students understand the physical environment, human settlements, and global resources. Many students find it difficult because it involves maps, diagrams, and theoretical explanations, but using the blueprint can simplify the preparation.
Unit No. | Unit Name | Marks |
1 | Human Geography | 30 |
2 | People | |
3 | Human Activities | |
4 | Human Settlements | |
5 | Map Work | 05 |
6 | People | 30 |
7 | Human Settlements | |
8 | Resources and Development | |
9 | Geographical Perspective on Selected Issues | |
10 | Map Work | 05 |
Total Marks (Theory) | 70 | |
Project Work | 30 |
The CBSE Class 12 Blueprint 2024-25 helps students in several ways:
Preparing for CBSE Class 12 board exams becomes easier when students follow the CBSE blueprint 2024-25 for Class 12 Arts stream. Whether it’s Political Science, History, or Geography, having a clear idea of the marking scheme, important topics, and study tips can make a huge difference in scoring high marks.
Study smart, stay consistent, and follow the CBSE blueprint for Class 12 (2025) to achieve success in your board exams!
Ans: Yes, CBSE provides a detailed CBSE blueprint for Class 12 (2025) that outlines the marking scheme, exam pattern, and weightage of chapters for all subjects. The CBSE blueprint 2024-25 Class 12 helps students in understanding how questions will be structured in subjects like Physics, Mathematics, Chemistry, English, Economics, and Commerce. By following the blueprint of Class 12 CBSE 2024-25, students can focus on important topics and improve their preparation strategy.
Ans: CBSE updates its syllabus every year to align with the latest education policies. The CBSE syllabus for Class 12 (2024-25) has undergone some modifications. To prepare effectively, students should refer to the latest blueprint of Class 12 CBSE 2024-25 for subjects like Physics, Maths, English, Economics, and Commerce. It is recommended to check the official CBSE website for the most updated syllabus and exam guidelines.
Ans: The CBSE Class 12 exam pattern for 2025 includes a mix of objective-type questions (MCQs), short answer questions, and long answer questions. Competency-based questions have been introduced to test students' analytical and reasoning skills. The CBSE blueprint 2024-25 Class 12 specifies the chapter-wise marks distribution for all streams, including Science, Commerce, and Arts. For example, the blueprint of Class 12 CBSE 2024-25 for Physics, Maths, and Chemistry provides a clear understanding of the marking weightage and important topics to focus on.
Ans: Students can download the CBSE blueprint Class 12 (2025) from the official CBSE website or educational portals that provide the latest updates. The blueprint of Class 12 CBSE 2024-25 is available for all subjects, including Physics, Maths, English, Economics, Commerce, Chemistry, and Arts. This blueprint is useful for understanding the exam structure and preparing accordingly.
Ans: The marking scheme for CBSE Class 12 (2025) follows a structured pattern where theory exams contribute 80 marks, and internal assessments, practicals, or projects contribute 20 marks (for applicable subjects). The CBSE blueprint 2024-25 Class 12 provides subject-wise weightage for different units, ensuring that students can prioritize important topics.
Ans: Subjects like Physics, Chemistry, Biology, Accountancy, Computer Science, and Geography have practical exams. The blueprint of Class 12 CBSE 2024-25 for Chemistry, Physics, and Commerce includes details on the practical exam components, helping students prepare accordingly.