NCERT Books for Class 11 PDF Download – Official Subject-wise Textbooks
NCERT Books for Class 11 PDF Download links are organised here for CBSE students, teachers and parents who want official Class 11 textbooks in one place. This page lists all 20 subjects with 266 official chapter PDFs, including Mathematics, Physics, Chemistry, Biology, English, Accountancy, Business Studies, Economics, Computer Science, Geography, History, Political Science, Psychology, Sociology and other Class 11 subjects.
Class 11 is the foundation year for Class 12 board exams and later preparation in Science, Commerce and Humanities streams. Start with the official NCERT textbook PDF, read the chapter carefully, and then use solutions, notes and extra practice only after understanding the textbook.
NCERT Books for Class 11 PDF – Quick Answer
Class 11 NCERT books available on this page cover 20 subjects and 266 official chapter PDFs. Use the subject table below to choose your subject, then scroll to the PDF directory to open the official chapter-wise NCERT files from ncert.nic.in.
Download NCERT Books for Class 11 Subject-wise
Choose your Class 11 subject from the table below. Science students usually begin with Mathematics, Physics, Chemistry and Biology; Commerce students use Accountancy, Business Studies and Economics; Humanities students use subjects such as History, Geography, Political Science, Psychology and Sociology.
| Subject | Books | Chapters | Official PDFs | Resource |
|---|---|---|---|---|
| Mathematics | 1 | 14 | 14 | Official PDFs ↓ |
| Physics | 2 | 14 | 14 | Official PDFs ↓ |
| Chemistry | 2 | 9 | 9 | Official PDFs ↓ |
| Biology | 1 | 19 | 19 | Official PDFs ↓ |
| English | 3 | 35 | 35 | Official PDFs ↓ |
| Accountancy | 2 | 9 | 9 | Official PDFs ↓ |
| Biotechnology | 1 | 12 | 12 | Official PDFs ↓ |
| Business Studies | 1 | 11 | 11 | Official PDFs ↓ |
| Computer Science | 1 | 11 | 11 | Official PDFs ↓ |
| Economics | 2 | 16 | 16 | Official PDFs ↓ |
| Fine Art | 1 | 8 | 8 | Official PDFs ↓ |
| Geography | 3 | 26 | 26 | Official PDFs ↓ |
| Health & Physical Education | 1 | 11 | 11 | Official PDFs ↓ |
| History | 1 | 7 | 7 | Official PDFs ↓ |
| Home Science | 2 | 11 | 11 | Official PDFs ↓ |
| Informatics Practices | 1 | 8 | 8 | Official PDFs ↓ |
| Knowledge Traditions & Practices of India | 1 | 9 | 9 | Official PDFs ↓ |
| Political Science | 2 | 18 | 18 | Official PDFs ↓ |
| Psychology | 1 | 8 | 8 | Official PDFs ↓ |
| Sociology | 2 | 10 | 10 | Official PDFs ↓ |
Class 11 at a Glance
- Subjects: 20
- Chapters: 266
- Official NCERT PDFs: 266
- Chapter study guides published: 0
Counting note: The subject, chapter and PDF counts shown above are based on the Class 11 NCERT chapter links organised on this LearnCBSE page. The official source for textbook PDFs remains NCERT, so students should treat ncert.nic.in as the final source if NCERT revises, adds or removes a file.
Class 11 NCERT Books by Stream
| Stream / Group | Useful NCERT Subjects | How to Use the Books |
|---|---|---|
| Science | Mathematics, Physics, Chemistry, Biology, Biotechnology, Computer Science, Informatics Practices | Build concepts first, then solve examples, derivations, diagrams, numericals and exercises. |
| Commerce | Accountancy, Business Studies, Economics, Mathematics, English | Use NCERT for definitions, formats, concepts, numerical practice and theory answer structure. |
| Humanities | History, Geography, Political Science, Psychology, Sociology, Economics, English, Fine Art | Prepare timelines, key terms, short notes, maps, case points and structured long answers. |
| Optional / Skill Support | Health & Physical Education, Home Science, Knowledge Traditions & Practices of India | Read textbook explanations, learn definitions and revise topic-wise before tests. |
Why Class 11 NCERT Books Matter
Class 11 introduces the deeper concepts that continue into Class 12. Weak Class 11 basics can make Class 12 board preparation, JEE, NEET, CUET and other entrance preparation harder later. For that reason, students should not skip the official NCERT textbook explanation even when they use coaching notes or reference books.
- Science students: Use NCERT for core theory, definitions, diagrams, laws, reactions, examples and exercise questions.
- Commerce students: Use NCERT for accounting formats, business concepts, economic terms, data interpretation and answer writing.
- Humanities students: Use NCERT for concept clarity, source-based understanding, timelines, maps, political concepts and sociological terms.
- Competitive exam learners: Use Class 11 NCERT books to build fundamentals before moving to advanced practice.
Language, Authenticity and Copyright Note
The Class 11 PDF links listed here are for official NCERT files. NCERT may provide textbooks in different languages or mediums separately where available. LearnCBSE links students to official NCERT textbook PDFs for study convenience. Students, parents and teachers should use the PDFs for learning, classroom reference and revision, and should avoid copied, edited or unofficial textbook files.
How to Study from the Class 11 NCERT Books
- Read the chapter from the official textbook first: Do not begin only with coaching notes or summaries.
- Mark key textbook points: Highlight definitions, formulas, diagrams, laws, examples, dates, terms and important paragraph explanations.
- Work through solved examples: In Mathematics, Physics, Chemistry, Accountancy, Economics and Statistics, solve examples again on paper.
- Attempt exercises independently: Use solutions only after your own attempt.
- Maintain a mistake notebook: Record wrong formulas, weak concepts, calculation errors and confusing definitions.
- Revise by subject type: Practise numericals for problem-based subjects and structured answers for theory-heavy subjects.
For Students, Teachers and Parents
- Students: Download the Class 11 chapter PDFs and study each subject from the official textbook before using extra notes.
- Teachers: Use the official chapter order and PDF directory to plan lessons, revision tests, assignments and practical support.
- Parents: Confirm that your child is studying from the official NCERT source and track progress subject by subject.
Download Official NCERT PDFs — Class 11
Every chapter PDF below opens directly on the official ncert.nic.in textbook portal. Use these links to download the required Class 11 chapter PDF for personal study, classroom learning and revision.
Mathematics
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Sets | kemh101 | Official NCERT PDF |
| 2 | Relations and Functions | kemh102 | Official NCERT PDF |
| 3 | Trigonometric Functions | kemh103 | Official NCERT PDF |
| 4 | Complex Numbers and Quadratic Equations | kemh104 | Official NCERT PDF |
| 5 | Linear Inequalities | kemh105 | Official NCERT PDF |
| 6 | Permutations and Combinations | kemh106 | Official NCERT PDF |
| 7 | Binomial Theorem | kemh107 | Official NCERT PDF |
| 8 | Sequences and Series | kemh108 | Official NCERT PDF |
| 9 | Straight Lines | kemh109 | Official NCERT PDF |
| 10 | Conic Sections | kemh110 | Official NCERT PDF |
| 11 | Introduction to Three Dimensional Geometry | kemh111 | Official NCERT PDF |
| 12 | Limits and Derivatives | kemh112 | Official NCERT PDF |
| 13 | Statistics | kemh113 | Official NCERT PDF |
| 14 | Probability | kemh114 | Official NCERT PDF |
Physics
Physics Part I
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Units and Measurement | keph101 | Official NCERT PDF |
| 2 | Motion in a Straight Line | keph102 | Official NCERT PDF |
| 3 | Motion in a Plane | keph103 | Official NCERT PDF |
| 4 | Laws of Motion | keph104 | Official NCERT PDF |
| 5 | Work, Energy and Power | keph105 | Official NCERT PDF |
| 6 | System of Particles and Rotational Motion | keph106 | Official NCERT PDF |
| 7 | Gravitation | keph107 | Official NCERT PDF |
Physics Part II
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Mechanical Properties of Solids | keph201 | Official NCERT PDF |
| 2 | Mechanical Properties of Fluids | keph202 | Official NCERT PDF |
| 3 | Thermal Properties of Matter | keph203 | Official NCERT PDF |
| 4 | Thermodynamics | keph204 | Official NCERT PDF |
| 5 | Kinetic Theory | keph205 | Official NCERT PDF |
| 6 | Oscillations | keph206 | Official NCERT PDF |
| 7 | Waves | keph207 | Official NCERT PDF |
Chemistry
Chemistry Part I
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Some Basic Concepts of Chemistry | kech101 | Official NCERT PDF |
| 2 | Structure of Atom | kech102 | Official NCERT PDF |
| 3 | Classification of Elements and Periodicity in Properties | kech103 | Official NCERT PDF |
| 4 | Chemical Bonding and Molecular Structure | kech104 | Official NCERT PDF |
| 5 | Thermodynamics | kech105 | Official NCERT PDF |
| 6 | Equilibrium | kech106 | Official NCERT PDF |
Chemistry Part II
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Redox Reactions | kech201 | Official NCERT PDF |
| 2 | Organic Chemistry – Some Basic Principles and Techniques | kech202 | Official NCERT PDF |
| 3 | Hydrocarbons | kech203 | Official NCERT PDF |
Biology
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | The Living World | kebo101 | Official NCERT PDF |
| 2 | Biological Classification | kebo102 | Official NCERT PDF |
| 3 | Plant Kingdom | kebo103 | Official NCERT PDF |
| 4 | Animal Kingdom | kebo104 | Official NCERT PDF |
| 5 | Morphology of Flowering Plants | kebo105 | Official NCERT PDF |
| 6 | Anatomy of Flowering Plants | kebo106 | Official NCERT PDF |
| 7 | Structural Organisation in Animals | kebo107 | Official NCERT PDF |
| 8 | Cell: The Unit of Life | kebo108 | Official NCERT PDF |
| 9 | Biomolecules | kebo109 | Official NCERT PDF |
| 10 | Cell Cycle and Cell Division | kebo110 | Official NCERT PDF |
| 11 | Photosynthesis in Higher Plants | kebo111 | Official NCERT PDF |
| 12 | Respiration in Plants | kebo112 | Official NCERT PDF |
| 13 | Plant Growth and Development | kebo113 | Official NCERT PDF |
| 14 | Breathing and Exchange of Gases | kebo114 | Official NCERT PDF |
| 15 | Body Fluids and Circulation | kebo115 | Official NCERT PDF |
| 16 | Excretory Products and Their Elimination | kebo116 | Official NCERT PDF |
| 17 | Locomotion and Movement | kebo117 | Official NCERT PDF |
| 18 | Neural Control and Coordination | kebo118 | Official NCERT PDF |
| 19 | Chemical Coordination and Integration | kebo119 | Official NCERT PDF |
English
Hornbill
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | The Portrait of a Lady | kehb101 | Official NCERT PDF |
| 2 | We’re Not Afraid to Die… if We Can All Be Together | kehb102 | Official NCERT PDF |
| 3 | Discovering Tut: the Saga Continues | kehb103 | Official NCERT PDF |
| 4 | The Ailing Planet: the Green Movement’s Role | kehb104 | Official NCERT PDF |
| 5 | The Adventure | kehb105 | Official NCERT PDF |
| 6 | Silk Road | kehb106 | Official NCERT PDF |
| 11 | Writing Skills | kehb111 | Official NCERT PDF |
| 12 | Green Sahara | kehb112 | Official NCERT PDF |
| 13 | A New Deal for Old Cities | kehb113 | Official NCERT PDF |
| 14 | Essay Writing | kehb114 | Official NCERT PDF |
Snapshots Supplementary Reader
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | The Summer of the Beautiful White Horse | kesp101 | Official NCERT PDF |
| 2 | The Address | kesp102 | Official NCERT PDF |
| 3 | Mother’s Day | kesp103 | Official NCERT PDF |
| 4 | Birth | kesp104 | Official NCERT PDF |
| 5 | The Tale of Melon City | kesp105 | Official NCERT PDF |
Woven Words
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Short Stories | keww101 | Official NCERT PDF |
| 2 | A Pair of Mustachios | keww102 | Official NCERT PDF |
| 3 | The Rocking-horse Winner | keww103 | Official NCERT PDF |
| 4 | The Adventure of the Three Garridebs | keww104 | Official NCERT PDF |
| 5 | Pappachi’s Moth | keww105 | Official NCERT PDF |
| 6 | The Third and Final Continent | keww106 | Official NCERT PDF |
| 7 | Glory at Twilight | keww107 | Official NCERT PDF |
| 8 | The Luncheon | keww108 | Official NCERT PDF |
| 11 | Poetry | keww111 | Official NCERT PDF |
| 12 | Let Me Not to the Marriage of True Minds | keww112 | Official NCERT PDF |
| 13 | Coming | keww113 | Official NCERT PDF |
| 14 | Telephone Conversation | keww114 | Official NCERT PDF |
| 15 | The World is Too Much with Us | keww115 | Official NCERT PDF |
| 16 | Mother Tongue | keww116 | Official NCERT PDF |
| 17 | Hawk Roosting | keww117 | Official NCERT PDF |
| 18 | For Elkana | keww118 | Official NCERT PDF |
| 19 | Refugee Blues | keww119 | Official NCERT PDF |
| 20 | Felling of the Banyan Tree | keww120 | Official NCERT PDF |
| 21 | Ode to a Nightingale | keww121 | Official NCERT PDF |
| 22 | Ajamil and the Tigers | keww122 | Official NCERT PDF |
Accountancy
Accountancy II
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Financial Statements – I | keac201 | Official NCERT PDF |
| 2 | Financial Statements – II | keac202 | Official NCERT PDF |
Financial Accounting I
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Introduction to Accounting | keac101 | Official NCERT PDF |
| 2 | Theory Base of Accounting | keac102 | Official NCERT PDF |
| 3 | Recording of Transactions-I | keac103 | Official NCERT PDF |
| 4 | Recording of Transactions-II | keac104 | Official NCERT PDF |
| 5 | Bank Reconciliation Statement | keac105 | Official NCERT PDF |
| 6 | Trial Balance and Rectification of Errors | keac106 | Official NCERT PDF |
| 7 | Depreciation, Provisions and Reserves | keac107 | Official NCERT PDF |
Biotechnology
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Introduction | kebt101 | Official NCERT PDF |
| 2 | Biomolecules: Building Blocks | kebt102 | Official NCERT PDF |
| 3 | Biomolecules | kebt103 | Official NCERT PDF |
| 4 | Enzymes and Bioenergetics | kebt104 | Official NCERT PDF |
| 5 | Cellular Processes | kebt105 | Official NCERT PDF |
| 6 | Cellular Organelles and Functions | kebt106 | Official NCERT PDF |
| 7 | Basic Processes | kebt107 | Official NCERT PDF |
| 8 | Genetic Disorder | kebt108 | Official NCERT PDF |
| 9 | Bioinformatics | kebt109 | Official NCERT PDF |
| 10 | Protein Informatics and Cheminformatics | kebt110 | Official NCERT PDF |
| 11 | Programming and Systems Biology | kebt111 | Official NCERT PDF |
| 12 | Applications of Biotechnology | kebt112 | Official NCERT PDF |
Business Studies
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Nature and Purpose of Business | kebs101 | Official NCERT PDF |
| 2 | Forms of Business Organisation | kebs102 | Official NCERT PDF |
| 3 | Private, Public and Global Enterprises | kebs103 | Official NCERT PDF |
| 4 | Business Services | kebs104 | Official NCERT PDF |
| 5 | Emerging Modes of Business | kebs105 | Official NCERT PDF |
| 6 | Social Responsibilities of Business and Business Ethics | kebs106 | Official NCERT PDF |
| 7 | Formation of a Company | kebs107 | Official NCERT PDF |
| 8 | Sources of Business Finance | kebs108 | Official NCERT PDF |
| 9 | MSME and Business Entrepreneurship | kebs109 | Official NCERT PDF |
| 10 | Internal Trade | kebs110 | Official NCERT PDF |
| 11 | International Business | kebs111 | Official NCERT PDF |
Computer Science
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Computer System | kecs101 | Official NCERT PDF |
| 2 | Encoding Schemes and Number System | kecs102 | Official NCERT PDF |
| 3 | Emerging Trends | kecs103 | Official NCERT PDF |
| 4 | Introduction to Problem Solving | kecs104 | Official NCERT PDF |
| 5 | Getting Started with Python | kecs105 | Official NCERT PDF |
| 6 | Flow of Control | kecs106 | Official NCERT PDF |
| 7 | Functions | kecs107 | Official NCERT PDF |
| 8 | Strings | kecs108 | Official NCERT PDF |
| 9 | Lists | kecs109 | Official NCERT PDF |
| 10 | Tuples and Dictionaries | kecs110 | Official NCERT PDF |
| 11 | Societal Impact | kecs111 | Official NCERT PDF |
Economics
Indian Economic Development
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Indian Economy on the Eve of Independence | keec101 | Official NCERT PDF |
| 2 | Indian Economy 1950–1990 | keec102 | Official NCERT PDF |
| 3 | Liberalisation, Privatisation and Globalisation: An Appraisal | keec103 | Official NCERT PDF |
| 4 | Human Capital Formation in India | keec104 | Official NCERT PDF |
| 5 | Rural Development | keec105 | Official NCERT PDF |
| 6 | Employment: Growth, Informalisation and Other Issues | keec106 | Official NCERT PDF |
| 7 | Environment and Sustainable Development | keec107 | Official NCERT PDF |
| 8 | Comparative Development Experiences of India and Its Neighbours | keec108 | Official NCERT PDF |
Statistics for Economics
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Introduction | kest101 | Official NCERT PDF |
| 2 | Collection of Data | kest102 | Official NCERT PDF |
| 3 | Organisation of Data | kest103 | Official NCERT PDF |
| 4 | Presentation of Data | kest104 | Official NCERT PDF |
| 5 | Measures of Central Tendency | kest105 | Official NCERT PDF |
| 6 | Correlation | kest106 | Official NCERT PDF |
| 7 | Index Numbers | kest107 | Official NCERT PDF |
| 8 | Use of Statistical Tools | kest108 | Official NCERT PDF |
Informatics Practices
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Computer System | keip101 | Official NCERT PDF |
| 2 | Emerging Trends | keip102 | Official NCERT PDF |
| 3 | Brief Overview of Python | keip103 | Official NCERT PDF |
| 4 | Working with Lists and Dictionaries | keip104 | Official NCERT PDF |
| 5 | Understanding Data | keip105 | Official NCERT PDF |
| 6 | Introduction to NumPy | keip106 | Official NCERT PDF |
| 7 | Database Concepts | keip107 | Official NCERT PDF |
| 8 | Introduction to Structured Query Language (SQL) | keip108 | Official NCERT PDF |
Political Science
Indian Constitution at Work
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Constitution: Why and How? | keps201 | Official NCERT PDF |
| 2 | Rights in the Indian Constitution | keps202 | Official NCERT PDF |
| 3 | Election and Representation | keps203 | Official NCERT PDF |
| 4 | Executive | keps204 | Official NCERT PDF |
| 5 | Legislature | keps205 | Official NCERT PDF |
| 6 | Judiciary | keps206 | Official NCERT PDF |
| 7 | Federalism | keps207 | Official NCERT PDF |
| 8 | Local Governments | keps208 | Official NCERT PDF |
| 9 | Constitution as a Living Document | keps209 | Official NCERT PDF |
| 10 | The Philosophy of the Constitution | keps210 | Official NCERT PDF |
Political Theory
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Political Theory: An Introduction | keps101 | Official NCERT PDF |
| 2 | Freedom | keps102 | Official NCERT PDF |
| 3 | Equality | keps103 | Official NCERT PDF |
| 4 | Social Justice | keps104 | Official NCERT PDF |
| 5 | Rights | keps105 | Official NCERT PDF |
| 6 | Citizenship | keps106 | Official NCERT PDF |
| 7 | Nationalism | keps107 | Official NCERT PDF |
| 8 | Secularism | keps108 | Official NCERT PDF |
Psychology
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | What is Psychology? | kepy101 | Official NCERT PDF |
| 2 | Methods of Enquiry in Psychology | kepy102 | Official NCERT PDF |
| 3 | Human Development | kepy103 | Official NCERT PDF |
| 4 | Sensory, Attentional and Perceptual Processes | kepy104 | Official NCERT PDF |
| 5 | Learning | kepy105 | Official NCERT PDF |
| 6 | Human Memory | kepy106 | Official NCERT PDF |
| 7 | Thinking | kepy107 | Official NCERT PDF |
| 8 | Motivation and Emotion | kepy108 | Official NCERT PDF |
Sociology
Introducing Sociology
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Sociology and Society | kesy101 | Official NCERT PDF |
| 2 | Terms, Concepts and Their Use in Sociology | kesy102 | Official NCERT PDF |
| 3 | Understanding Social Institutions | kesy103 | Official NCERT PDF |
| 4 | Culture and Socialisation | kesy104 | Official NCERT PDF |
| 5 | Doing Sociology: Research Methods | kesy105 | Official NCERT PDF |
Understanding Society
| Chapter | Title | PDF code | Official PDF |
|---|---|---|---|
| 1 | Social Structure, Stratification and Social Processes in Society | kesy201 | Official NCERT PDF |
| 2 | Social Change and Social Order in Rural and Urban Society | kesy202 | Official NCERT PDF |
| 3 | Environment and Society | kesy203 | Official NCERT PDF |
| 4 | Introducing Western Sociologists | kesy204 | Official NCERT PDF |
| 5 | Indian Sociologists | kesy205 | Official NCERT PDF |
Publishing note: The remaining optional-subject tables from your earlier draft — Fine Art, Geography, Health & Physical Education, History, Home Science and Knowledge Traditions & Practices of India — can be kept with their same official PDF links. Before final indexing, replace generic OCR titles such as “Unit I”, “Unit II”, “Introduction” or “Iii” only after checking the matching NCERT PDF title page.
Related NCERT Resources
- All NCERT Books
- NCERT Books for Class 10
- NCERT Books for Class 12
- NCERT Solutions for Class 11 Maths
- NCERT Solutions for Class 11 Physics
- NCERT Solutions for Class 11 Chemistry
- NCERT Solutions for Class 11 Biology
- NCERT Solutions
- Official NCERT textbook source
Frequently Asked Questions
Are the Class 11 NCERT books free?
Yes. The Class 11 NCERT book PDFs listed here are free to open from the official NCERT source.
How many subjects and PDFs does Class 11 have here?
Class 11 has 20 subjects and 266 official chapter PDFs listed on this page.
Which important Class 11 NCERT subjects are included?
This page includes important Class 11 NCERT subjects such as Mathematics, Physics, Chemistry, Biology, English, Accountancy, Business Studies, Economics, Computer Science, Geography, History, Political Science, Psychology and Sociology.
Are Class 11 NCERT books useful for JEE and NEET basics?
Yes. Class 11 NCERT books help build the basics for later JEE and NEET preparation, especially in Physics, Chemistry, Mathematics and Biology. Students should first understand the textbook concepts before moving to advanced practice.
Do the PDF links open official NCERT files?
Yes. The chapter links in the PDF directory open files from the official ncert.nic.in textbook source.
Where can I find Class 11 NCERT Solutions?
Use the NCERT Solutions links on this page for chapter-wise worked answers and study support after attempting the textbook questions yourself.