NCERT Solutions Class 11 PDF: Maths, Physics, Chemistry, Biology and English (2026-27)

NCERT Solutions Class 11 on eSaral are arranged subject by subject: Maths, Physics, Chemistry and Biology, along with the chapter lists of the NCERT English books. The Maths, Physics, Chemistry and Biology chapters below link to their solutions pages, and the English section lists the chapters of the three NCERT English books. Class 11 is the first step towards the Class 12 boards, JEE and NEET, so solving the NCERT questions yourself, chapter by chapter, is the habit that pays off most.

NCERT Solutions Class 11 at a Glance

NCERT Solutions Class 11 Maths

These NCERT Solutions Class 11 Maths cover the 14 chapters of the NCERT Mathematics book, with the steps shown for every question, so that you can learn the method and then check your own answer. Maths needs regular practice, so solve each exercise yourself first.

• Chapter 1: Sets
• Chapter 2: Relations and Functions
• Chapter 3: Trigonometric Functions
• Chapter 4: Complex Numbers and Quadratic Equations
• Chapter 5: Linear Inequalities
• Chapter 6: Permutations and Combinations
• Chapter 7: Binomial Theorem
• Chapter 8: Sequences and Series
• Chapter 9: Straight Lines
• Chapter 10: Conic Sections
• Chapter 11: Introduction to Three Dimensional Geometry
• Chapter 12: Limits and Derivatives
• Chapter 13: Statistics
• Chapter 14: Probability

NCERT Solutions Class 11 Physics

The Class 11 Physics book is in two parts: Part 1 has Chapters 1 to 7, and Part 2 has Chapters 8 to 14. The chapters on Units and Measurements, Motion and Laws of Motion are the base of mechanics for JEE and NEET, so give them extra time. Use these NCERT Solutions Class 11 Physics after you read each chapter.

• Chapter 1: Units and Measurements
• Chapter 2: Motion in a Straight Line
• Chapter 3: Motion in a Plane
• Chapter 4: Laws of Motion
• Chapter 5: Work, Energy and Power
• Chapter 6: System of Particles and Rotational Motion
• Chapter 7: Gravitation
• Chapter 8: Mechanical Properties of Solids
• Chapter 9: Mechanical Properties of Fluids
• Chapter 10: Thermal Properties of Matter
• Chapter 11: Thermodynamics
• Chapter 12: Kinetic Theory
• Chapter 13: Oscillations
• Chapter 14: Waves

NCERT Solutions Class 11 Chemistry

The Class 11 Chemistry book is also in two parts: Part 1 has Chapters 1 to 6, and Part 2 has Chapters 7 to 9. Chemistry rewards a clear understanding of the basics, especially Structure of Atom, Chemical Bonding and Equilibrium, so read the NCERT text first and then use these NCERT Solutions Class 11 Chemistry to check your answers.

NCERT Solutions Class 11 Chemistry (all chapters)

• Chapter 1: Some Basic Concepts of Chemistry
• Chapter 2: Structure of Atom
• Chapter 3: Classification of Elements and Periodicity in Properties
• Chapter 4: Chemical Bonding and Molecular Structure
• Chapter 5: Thermodynamics
• Chapter 6: Equilibrium
• Chapter 7: Redox Reactions
• Chapter 8: Organic Chemistry: Some Basic Principles and Techniques
• Chapter 9: Hydrocarbons

NCERT Solutions Class 11 Biology

The Class 11 Biology book has 19 chapters in 5 units: Diversity in the Living World (Chapters 1 to 4), Structural Organisation in Plants and Animals (Chapters 5 to 7), Cell: Structure and Functions (Chapters 8 to 10), Plant Physiology (Chapters 11 to 13) and Human Physiology (Chapters 14 to 19). NEET Biology is based on the NCERT text, so read each chapter fully, including the diagrams, and then solve the questions with the NCERT Solutions Class 11 Biology below.

NCERT Class 11 English: Hornbill, Snapshots and Woven Words Chapters

In the English section of the NCERT Solutions Class 11 hub, the chapters follow the three NCERT books of Class 11 English: Hornbill (the core textbook), Snapshots (the supplementary reader for the core course) and Woven Words (the elective textbook). Here are the chapters of each book, so that you can follow the NCERT sequence in your English classes.

Hornbill (core textbook)

The book also has a Reading Skills section, and a Writing Skills section with Note-making, Summarising, Sub-titling, Essay-writing, Letter-writing and Creative Writing.

Snapshots (supplementary reader)

Woven Words (elective textbook)

How to Use NCERT Solutions Class 11 Well

1. Read the NCERT chapter first, and mark the definitions, diagrams and examples.
2. Solve each question on your own, and only then open the solution to compare your steps and your answer.
3. Note your mistakes in a small notebook, and revise them once a week.
4. Finish the chapter before you move on. In Physics and Maths, solve the examples and the exercises. In Biology, solve the questions and revise the diagrams.

💡 Tip from the eSaral Academic Team: In Class 11, finish the NCERT questions of a chapter before you start the JEE or NEET practice questions of the same chapter. The NCERT questions show what the concept looks like in its simplest form, and the harder questions are easier after that.

Why NCERT Solutions Class 11 Matter for CBSE, JEE and NEET

• CBSE exams: school exams in Class 11 follow the NCERT chapters, so the NCERT Solutions Class 11 are the first thing to cover.
• JEE: NCERT builds the base in Maths, Physics and Chemistry, and Chemistry in particular follows the NCERT concepts closely. For Maths and Physics, add JEE-level practice after the NCERT questions.
• NEET: the Biology questions are based on the NCERT text and diagrams, so a full reading of the Biology book matters as much as the answers to the questions.
• Class 12: Class 11 topics such as mechanics, atomic structure, organic basics and the cell come back in Class 12, so a solid base now saves time later.