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Access chapter-by-chapter official NCERT PDFs for Class 9, 10, 11, and 12 with direct online reading and download access.

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Class 10ScienceCode: jesc1

Science Textbook for Class X

Official NCERT Science textbook covering Chemical Reactions, Life Processes, Light, Electricity & Environment.

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Chapters (13)

1

Chemical Reactions and Equations

Size: 2.4 MB • Code: jesc101
2

Acids, Bases and Salts

Size: 2.1 MB • Code: jesc102
3

Metals and Non-metals

Size: 2.8 MB • Code: jesc103
4

Carbon and its Compounds

Size: 3.1 MB • Code: jesc104
5

Life Processes

Size: 4.2 MB • Code: jesc105
6

Control and Coordination

Size: 2.6 MB • Code: jesc106
7

How do Organisms Reproduce?

Size: 3.0 MB • Code: jesc107
8

Heredity and Evolution

Size: 2.3 MB • Code: jesc108
9

Light – Reflection and Refraction

Size: 3.5 MB • Code: jesc109
10

The Human Eye and the Colourful World

Size: 2.0 MB • Code: jesc110
11

Electricity

Size: 2.9 MB • Code: jesc111
12

Magnetic Effects of Electric Current

Size: 2.7 MB • Code: jesc112
13

Our Environment

Size: 1.8 MB • Code: jesc113
Class 10MathematicsCode: jemh1

Mathematics Textbook for Class X

Official NCERT Mathematics textbook covering Real Numbers, Polynomials, Quadratic Equations, Trigonometry & Statistics.

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Chapters (14)

1

Real Numbers

Size: 1.9 MB • Code: jemh101
2

Polynomials

Size: 1.7 MB • Code: jemh102
3

Pair of Linear Equations in Two Variables

Size: 2.5 MB • Code: jemh103
4

Quadratic Equations

Size: 2.2 MB • Code: jemh104
5

Arithmetic Progressions

Size: 2.0 MB • Code: jemh105
6

Triangles

Size: 3.2 MB • Code: jemh106
7

Coordinate Geometry

Size: 1.8 MB • Code: jemh107
8

Introduction to Trigonometry

Size: 2.1 MB • Code: jemh108
9

Some Applications of Trigonometry

Size: 1.6 MB • Code: jemh109
10

Circles

Size: 1.9 MB • Code: jemh110
11

Areas Related to Circles

Size: 1.7 MB • Code: jemh111
12

Surface Areas and Volumes

Size: 2.3 MB • Code: jemh112
13

Statistics

Size: 2.6 MB • Code: jemh113
14

Probability

Size: 1.5 MB • Code: jemh114
Class 9ScienceCode: iesc1

Science Textbook for Class IX

Official NCERT Science textbook covering Matter, Atoms, Cells, Force, Gravitation, Work & Sound.

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Chapters (12)

1

Matter in Our Surroundings

Size: 2.0 MB • Code: iesc101
2

Is Matter Around Us Pure

Size: 2.3 MB • Code: iesc102
3

Atoms and Molecules

Size: 2.5 MB • Code: iesc103
4

Structure of the Atom

Size: 2.1 MB • Code: iesc104
5

The Fundamental Unit of Life

Size: 3.0 MB • Code: iesc105
6

Tissues

Size: 2.8 MB • Code: iesc106
7

Motion

Size: 2.2 MB • Code: iesc107
8

Force and Laws of Motion

Size: 2.4 MB • Code: iesc108
9

Gravitation

Size: 2.1 MB • Code: iesc109
10

Work and Energy

Size: 2.0 MB • Code: iesc110
11

Sound

Size: 2.6 MB • Code: iesc111
12

Improvement in Food Resources

Size: 2.7 MB • Code: iesc112
Class 9MathematicsCode: iemh1

Mathematics Textbook for Class IX

Official NCERT Mathematics textbook covering Number Systems, Coordinate Geometry, Triangles, Circles & Heron's Formula.

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Chapters (12)

1

Number Systems

Size: 1.8 MB • Code: iemh101
2

Polynomials

Size: 2.0 MB • Code: iemh102
3

Coordinate Geometry

Size: 1.5 MB • Code: iemh103
4

Linear Equations in Two Variables

Size: 1.7 MB • Code: iemh104
5

Introduction to Euclid's Geometry

Size: 1.4 MB • Code: iemh105
6

Lines and Angles

Size: 2.3 MB • Code: iemh106
7

Triangles

Size: 2.7 MB • Code: iemh107
8

Quadrilaterals

Size: 2.2 MB • Code: iemh108
9

Circles

Size: 2.5 MB • Code: iemh109
10

Heron's Formula

Size: 1.6 MB • Code: iemh110
11

Surface Areas and Volumes

Size: 2.4 MB • Code: iemh111
12

Statistics

Size: 2.1 MB • Code: iemh112
Class 11ChemistryCode: kech1

Chemistry Part I & II for Class XI

Official NCERT Chemistry textbook covering Basic Concepts, Structure of Atom, Thermodynamics, Equilibrium & Organic Chemistry.

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Chapters (9)

1

Some Basic Concepts of Chemistry

Size: 2.8 MB • Code: kech101
2

Structure of Atom

Size: 3.4 MB • Code: kech102
3

Classification of Elements & Periodicity

Size: 2.9 MB • Code: kech103
4

Chemical Bonding and Molecular Structure

Size: 3.8 MB • Code: kech104
5

Thermodynamics

Size: 3.1 MB • Code: kech105
6

Equilibrium

Size: 3.6 MB • Code: kech106
7

Redox Reactions

Size: 2.4 MB • Code: kech107
8

Organic Chemistry – Basic Principles

Size: 4.0 MB • Code: kech108
9

Hydrocarbons

Size: 3.5 MB • Code: kech109
Class 11PhysicsCode: keph1

Physics Part I for Class XI

Official NCERT Physics textbook covering Units, Motion in a Straight Line, Laws of Motion, Work Energy, & Gravitation.

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Chapters (8)

1

Units and Measurements

Size: 2.2 MB • Code: keph101
2

Motion in a Straight Line

Size: 2.6 MB • Code: keph102
3

Motion in a Plane

Size: 2.9 MB • Code: keph103
4

Laws of Motion

Size: 3.1 MB • Code: keph104
5

Work, Energy and Power

Size: 2.7 MB • Code: keph105
6

System of Particles and Rotational Motion

Size: 3.3 MB • Code: keph106
7

Gravitation

Size: 2.5 MB • Code: keph107
8

Mechanical Properties of Solids

Size: 2.1 MB • Code: keph108
Class 12ChemistryCode: lech1

Chemistry Part I for Class XII

Official NCERT Senior Chemistry textbook covering Solutions, Electrochemistry, Chemical Kinetics, & d-Block Elements.

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Chapters (5)

1

Solutions

Size: 3.2 MB • Code: lech101
2

Electrochemistry

Size: 3.5 MB • Code: lech102
3

Chemical Kinetics

Size: 3.0 MB • Code: lech103
4

The d- and f-Block Elements

Size: 2.8 MB • Code: lech104
5

Coordination Compounds

Size: 3.4 MB • Code: lech105
Class 12EconomicsCode: leec1

Introductory Macroeconomics for Class XII

Official NCERT Macroeconomics textbook covering National Income, Money & Banking, Income Determination, & Foreign Exchange.

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Chapters (6)

1

Introduction to Macroeconomics

Size: 1.9 MB • Code: leec101
2

National Income Accounting

Size: 3.1 MB • Code: leec102
3

Money and Banking

Size: 2.4 MB • Code: leec103
4

Determination of Income and Employment

Size: 2.7 MB • Code: leec104
5

Government Budget and the Economy

Size: 2.3 MB • Code: leec105
6

Open Economy Macroeconomics

Size: 2.9 MB • Code: leec106
Class 12AccountancyCode: leac1

Accountancy Part I for Class XII

Official NCERT Accountancy textbook covering Accounting for Partnership Firms & Admission of a Partner.

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Chapters (4)

1

Accounting for Partnership: Basic Concepts

Size: 3.0 MB • Code: leac101
2

Reconstitution of a Partnership Firm – Admission

Size: 3.5 MB • Code: leac102
3

Reconstitution of a Partnership Firm – Retirement/Death

Size: 3.2 MB • Code: leac103
4

Dissolution of Partnership Firm

Size: 2.9 MB • Code: leac104
Class 12Business StudiesCode: lebs1

Business Studies Part I Principles & Functions

Official NCERT Business Studies textbook covering Nature of Management, Planning, Organizing, Staffing & Controlling.

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Chapters (8)

1

Nature and Significance of Management

Size: 2.5 MB • Code: lebs101
2

Principles of Management

Size: 2.8 MB • Code: lebs102
3

Business Environment

Size: 2.1 MB • Code: lebs103
4

Planning

Size: 2.0 MB • Code: lebs104
5

Organising

Size: 2.6 MB • Code: lebs105
6

Staffing

Size: 2.7 MB • Code: lebs106
7

Directing

Size: 2.9 MB • Code: lebs107
8

Controlling

Size: 1.9 MB • Code: lebs108
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