The CBSE Class 11th Blueprint 2025 for Science, Commerce, & Arts streams shows the unit-wise marks distribution involved in the CBSE class 11th syllabus. The students can use the CBSE class 11th blueprint to prepare for their exams and anticipate the exam pattern of the question papers accordingly.
Table of Contents
The CBSE Class 11th Blueprint 2025 provides a detailed breakdown of the weightage allotted to different chapters and units within each subject. Students are expected to score at least 33% in theory and practical papers of each subject.
The question papers are framed as 40% MCQ, 20% long or short responses, and 40% competency-based questions (case study, comprehension, etc.) This information can be helpful for students in planning their study strategies, prioritising their focus areas, and preparing for the examination accordingly.
CBSE Class 11th Blueprint 2025 for Science Stream
The Science stream in class 11th involves four main subjects: Physics, Chemistry, Biology, and Mathematics, commonly known as PCMB. The theory papers of Physics, Chemistry, and Biology carry 70 marks each, while 30 marks are reserved for practicals.
However, Mathematics requires students to appear for a written test only, which is worth 100 marks. In the following sections, we will look at the CBSE class 11th blueprint 2025 for all the subjects included in the Science Stream.
CBSE Blueprint Class 11th Physics 2025
Below is the detailed blueprint of Physics Class 11th released by CBSE. It also mentions the number of sessions required to complete each unit and the marking scheme.
| Unit No. and Name | Chapter No. and Name | No. of Periods | Marks |
| Unit 1: Physical World and Measurement | Chapter 2: Units and Measurements | 08 | 23 |
| Unit 2: Kinematics | Chapter 3: Motion in a Straight Line | 24 | |
| Chapter 4: Motion in a Plane | |||
| Unit 3: Laws of Motion | Chapter 5: Laws of Motion | 14 | |
| Unit 4: Work, Energy and Power | Chapter 6: Work, Energy and Power | 14 | 17 |
| Unit 5: Motion of System of Particles and Rigid Body | Chapter 7: System of Particles and Rotational Motion | 18 | |
| Unit 6: Gravitation | Chapter 8: Gravitation | 12 | |
| Unit 7: Properties of Bulk Matter | Chapter 9: Mechanical Properties of Solids | 24 | 20 |
| Chapter 10: Mechanical Properties of Fluids | |||
| Chapter 11: Thermal Properties of Matter | |||
| Unit 8: Thermodynamics | Chapter 12: Thermodynamics | 12 | |
| Unit 9: Behaviour of Perfect Gases and Kinetic Theory of Gases | Chapter 13: Kinetic Theory | 08 | |
| Unit 10: Oscillations and Waves | Chapter 14: Oscillations | 26 | 10 |
| Chapter 15: Waves | |||
| Total | 160 | 70 |
Read More: CBSE Class 11 Physics Syllabus 2025
Blue Print of Chemistry Class 11 CBSE 2025
Students must refer to the table provided below to get the CBSE Class 11th Blueprint 2025 Chemistry as specified for 2025.
| Unit No. | Unit Name | No. of Periods | Marks |
| 1 | Some Basic Concepts of Chemistry | 12 | 7 |
| 2 | Structure of Atom | 14 | 9 |
| 3 | Classification of Elements and Periodicity in Properties | 8 | 6 |
| 4 | Chemical Bonding and Molecular Structure | 14 | 7 |
| 5 | Chemical Thermodynamics | 16 | 9 |
| 6 | Equilibrium | 14 | 7 |
| 7 | Redox Reactions | 6 | 4 |
| 8 | Organic Chemistry: Some Basic Principles and Techniques | 14 | 11 |
| 9 | Hydrocarbons | 12 | 10 |
| Total | 110 | 70 |
Read More: CBSE Class 11 Chemistry Syllabus 2025
CBSE Blue Print of Biology Class 11 2025
The CBSE class 11th blueprint 2025 for the Biology subject can be found in the table given below.
| Unit | Title | Marks |
| 1 | Diversity of Living Organisms | 15 |
| 2 | Structural Organization in Plants and Animals | 10 |
| 3 | Cell: Structure and Function | 15 |
| 4 | Plant Physiology | 12 |
| 5 | Human Physiology | 18 |
| Total | 70 |
Read More: CBSE Class 11 Biology Deleted Syllabus 2025-25 - Download PDF
CBSE Class 11 Blueprint Maths 2025
Below is the latest CBSE Class 11th Blueprint 2025 Maths blueprint, which shows the names of different units, the number of periods required, and the marks allotted for each unit.
| Unit No. | Unit Name | No. of Periods | Marks |
| 1 | Sets and Functions | 60 | 23 |
| 2 | Algebra | 50 | 25 |
| 3 | Coordinate Geometry | 50 | 12 |
| 4 | Calculus | 40 | 08 |
| 5 | Statistics and Probability | 40 | 12 |
| Total | 240 | 80 | |
| Internal Assessment | 20 |
Read More: CBSE Class 11th Maths Syllabus
CBSE Class 11th Blueprint 2025 for Commerce Stream
Accountancy, Economics, and Business Studies are the major subjects that students opting for the Commerce stream have to study. Accountancy and Business Studies papers involve a theory exam carrying 90 marks with a project component worth 10 marks.
At the same time, the Economics subject comprises an 80-mark theory test along with a 20-mark project assessment. The CBSE Class 11th Blueprint 2025 Commerce for various subjects is detailed below.
Read More: CBSE Class 11th Commerce Syllabus
CBSE Class 11 Accountancy Blueprint 2025
Candidates can access the CBSE class 11th blueprint 2025 for Accountancy through the table below.
| Parts | Periods | Marks |
| Part A: Financial Accounting-1 | ||
| Unit 1: Theoretical Framework | 25 | 12 |
| Unit 2: Accounting Process | 115 | 44 |
| Part B: Financial Accounting-II | ||
| Unit 3: Financial Statements of Sole Proprietorship | 60 | 24 |
| Part C: Project Work | 20 | 20 |
Read More: CBSE Class 11th Accountancy Deleted Syllabus
Class 11th CBSE Economics Blueprint 2025
The following table provides the CBSE class 11th blueprint 2025 for Economics. The syllabus has two theory parts and one project component.
| Parts | Units | No. of Periods | Marks |
| Part A | Statistics for Economics | ||
| Introduction | 10 | 15 | |
| Collection, Organisation and Presentation of Data | 30 | ||
| Statistical Tools and Interpretation | 50 | 25 | |
| - | - | 40 | |
| Part B | Introductory Microeconomics | ||
| Introduction | 10 | 01 | |
| Consumer's Equilibrium and Demand | 40 | 14 | |
| Producer Behaviour and Supply | 35 | 14 | |
| Forms of Market and Price Determination under perfect competition with simple applications | 25 | 08 | |
| - | 200 | 40 | |
| Part C | Project Work | 20 | 20 |
Read More: CBSE Class 11 Economics Syllabus
CBSE Class 11th Business Studies Blueprint 2025
The unit-wise mark distribution involved in the CBSE Class 11th Blueprint 2025 for Business Studies is given below in tabular form.
| Unit No. | Unit Name | No. of Periods | Marks |
| Part A: Foundations of Business | |||
| 1 | Nature and Purpose of Business | 18 | 16 |
| 2 | Forms of Business Organisations | 24 | |
| 3 | Public, Private and Global Enterprises | 18 | 14 |
| 4 | Business Services | 18 | |
| 5 | Emerging Modes of Business | 10 | 10 |
| 6 | Social Responsibility of Business and Business Ethics | 12 | |
| Total | 100 | 40 | |
| Part B: Finance and Trade | |||
| 7 | Sources of Business Finance | 30 | 20 |
| 8 | Small Business | 16 | |
| 9 | Internal Trade | 30 | 20 |
| 10 | International Business | 14 | |
| Total | 90 | 40 | |
| Project Work (One) | 30 | 20 | |
CBSE Class 11th Blueprint 2025 for Arts Stream
The Arts or the Humanities stream mainly focuses on public affairs and matters of community and ethnic significance. History, Geography, Sociology, and Political Science are some of the core subjects present in this stream.
The upcoming sections give the CBSE class 11th blueprint 2025 for each of these subjects involved in the Arts stream.
Read More: CBSE vs State Boards
CBSE Class 11th History Blueprint 2025
The theme-wise marks distribution as given in the CBSE class 11th blueprint 2025 for History is shown as follows.
| Section Title | Theme No. | Theme Title | Periods | Marks |
| Reading of World History | Introduction of World History | 10 | ||
| Introduction Timeline I (6 MYA TO 1 BCE) | 05 | |||
|
I Early Societies |
1 | Writing and City Life | 20 | 10 |
|
II Empires |
Introduction Timeline II (C. 100 BCE TO 1300 CE) | 05 | ||
| 2 | An Empire Across Three Continents | 20 | 10 | |
| 3 | Nomadic Empires | 20 | 10 | |
|
III Changing Traditions |
Introduction Timeline III (C. 1300 TO 1700) | 05 | ||
| 4 | The Three Orders | 20 | 10 | |
| 5 | Changing Cultural Traditions | 20 | 10 | |
|
IV Towards Modernization |
Introduction Timeline IV (C. 1700 TO 2000) | 05 | ||
| 6 | Displacing Indigenous Peoples | 20 | 10 | |
| 7 | Paths to Modernisation | 20 | 15 | |
| Map | - | Map work of the related Themes | 15 | 05 |
| Theory Total | 80 | |||
| Project work | 25 | 20 | ||
| Total | 210 | 100 |
Read More: CBSE Class 11th Half-Yearly Question Papers
Class 11th CBSE Geography Blueprint 2025
The Geography subject involves two theory parts: Part A and Part B, and a practical assessment. Here is the detailed CBSE class 11th blueprint 2025 for Geography.
Part A: Fundamentals of Physical Geography
| Chapter No. | Name of Chapter | No. of Periods | Marks |
Unit I: Geography as a Discipline |
|||
| 1 | Geography As a Discipline | 5 | 3 |
| Unit II: The Earth | |||
| 2 | The Origin and Evolution of the Earth | 6 | 9 |
| 3 | Interior of the Earth | 6 | |
| 4 | Distribution of oceans and continents | 5 | |
| Unit III: Landforms | |||
| 5 | Geomorphic Processes | 9 | 6 |
| 6 | Landform and their Evolution | 9 | |
| Unit IV: Climate | |||
| 7 | Composition and Structure of Atmosphere | 3 | 8 |
| 8 | Solar Radiation, Heat balance and Temperature | 7 | |
| 9 | Atmospheric Circulations and Weather Systems | 7 | |
| 10 | Water in the Atmosphere | 4 | |
| 11 | World Climate and Climate Change (To be tested through internal assessments in the form of project and presentation) | 5 | |
| Unit V: Water (Oceans) | |||
| 12 | Water (Oceans) | 6 | 4 |
| 13 | Movements of Ocean Water | 8 | |
| Unit VI: Life on the Earth | |||
| 14 | Biodiversity and Conservation (To be tested through internal assessments in the form of project and presentation) | 4 | - |
| Map Work | 5 | 5 | |
| Total | 89 | 35 | |
Read More: CBSE Class 11th Subject Combination
Part B: India's Physical Environment
| Chapter No. | Name of Chapter | No. of Periods | Marks |
| Unit I: Introduction | |||
| 1 | India- Location | 5 | 5 |
| Unit II: Physiography | |||
| 2 | Structure and Physiography | 18 | 13 |
| 3 | Drainage System | 14 | |
| Unit III: Climate Vegetation and Soil | |||
| 4 | Climate | 16 | 12 |
| 5 | Natural Vegetation | 14 | |
| Unit IV: Natural Hazards and Disasters: Causes Consequences and Management | |||
| 6 | Natural Hazards and Disasters (To be tested through internal assessment in the form of projects and presentations) | 6 | - |
| Map | 5 | 5 | |
| Total | 78 | 35 | |
Read More: CBSE Class 11th Deleted Syllabus
Geography Practical Part I
| Chapter No. | Chapter Name | No. of Periods | Marks |
| 1 | Introduction to Maps | 6 | 3 |
| 2 | Map Scale | 6 | 4 |
| 3 | Latitude Longitude and Time | 8 | 4 |
| 4 | Map Projections | 10 | 4 |
| 5 | Topographical Maps | 10 | 4 |
| 6 | Introduction to Remote Sensing | 10 | 6 |
| Practical File and Viva | 5 | ||
| Total | 50 | 30 | |
Read More: CBSE Class 11th Exam Pattern
CBSE Class 11th Blueprint 2025 for Sociology
The following table summarises the CBSE class 11th blueprint for Sociology as published by CBSE for the academic year 2025.
| Unit No. | Unit Name | No. of Periods | Marks |
Part A: Introducing Sociology |
|||
| 1 | Sociology, Society and its relationship with other Social Science disciplines | 18 | 10 |
| 2 | Terms, concepts and their use in Sociology | 16 | 10 |
| 3 | Understanding Social Institutions | 20 | 12 |
| 4 | Culture and Socialization | 16 | 12 |
| Total | 70 | 44 | |
| Part B: Understanding Society | |||
| 7 | Social Change and Social Order in Rural and Urban Society | 20 | 12 |
| 9 | Introducing Western Sociologists | 20 | 12 |
| 10 | Indian Sociologists | 20 | 12 |
| - | Total | 60 | 36 |
| Total | 130 | 80 | |
| Project Work | 40 | 20 | |
Read More: CBSE Class 11th Syllabus PDFs
CBSE Class 11th Political Science Blueprint 2025
The CBSE class 11th blueprint 2025 for Political Science can be checked by the students by referring to the table below.
| Chapter No. | Name of Chapter | No. of Periods | Marks |
| Part A: Indian Constitution at Work | |||
| 1 | Constitution: Why and How? | 12 | 8 |
| 2 | Rights in the Indian Constitution | 8 | |
| 3 | Election and Representation | 14 | 6 |
| 4 | Executive | 14 | 12 |
| 5 | Legislature | 14 | |
| 6 | Judiciary | 14 | |
| 7 | Federalism | 14 | 6 |
| 8 | Local Governments | 10 | 4 |
| 9 | Constitution as a Living Document | 6 | 4 |
| 10 | The Philosophy of the Constitution | 6 | |
| No. of periods & marks allotted to Indian Constitution at Work | 112 | 40 | |
| Part B: Political Theory | |||
| 1 | Political Theory: An Introduction | 8 | 4 |
| 2 | Freedom | 10 | 12 |
| 3 | Equality | 12 | |
| 4 | Social Justice | 12 | 6 |
| 5 | Rights | 14 | 4 |
| 6 | Citizenship | 12 | 8 |
| 7 | Nationalism | 15 | |
| 8 | Secularism | 16 | 6 |
| No. of periods & marks allotted for Political Theory | 99 | 40 | |
| Total | 211 | 80 | |
Read More: CBSE Class 11th Half Yearly Question Papers
Benefits of CBSE Class 11th Blueprint 2025
It would be extremely beneficial for class 11 students to review the CBSE Class 11th Blueprint 2025 thoroughly. Here are some benefits of referring to the blueprint.
- A fair idea of the revised exam pattern and marking structure can be gained through the CBSE class 11th blueprint.
- The CBSE class 11th blueprint will allow candidates to know which part of the syllabus holds more importance.
- Students can focus more on the high-weightage chapters and devise a preparation strategy accordingly.
Read More: CBSE Class 11 Sample Papers
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