You can download the latest NCERT Class 10 Maths Textbook for the 2025-26 and 2026-27 academic sessions directly from the official government portal.
NCERT has rationalized the content to reduce the curriculum load, and the version available below reflects these latest updates (e.g., the removal of certain exercises and the “Constructions” chapter).
Quick Download Instructions
- Go to the NCERT Textbook Page.
- Select Class X from the first dropdown.
- Select Mathematics (or Ganit for Hindi) from the second dropdown.
- Click Go.
- On the left sidebar, you can click “Open” for individual chapters or “Download Complete Book” at the bottom of the list.
Official Download Links
You can download the book as a complete ZIP file or chapter-by-chapter:
Official NCERT Portal: –> Click Red Color Text –> Download Class 10 Maths (English Medium) <–
Official NCERT Portal: –> Click Red Color Text –> Download Class 10 Ganit (Hindi Medium) <–
Direct PDF (Full Book): –> Click Red Color Text –> Mathematics Textbook for Class X <–
Chapter List (Latest 2025-26 Syllabus)
The textbook is divided into 14 chapters. Here is the sequence you will find in the latest PDF:
| Chapter No. | Chapter Name | Key Topics |
| 1 | Real Numbers | Fundamental Theorem of Arithmetic, Irrationality. |
| 2 | Polynomials | Geometrical meaning of zeroes, Relationship between zeroes and coefficients. |
| 3 | Linear Equations | Pair of linear equations in two variables, Substitution & Elimination methods. |
| 4 | Quadratic Equations | Solution by factorization and quadratic formula, Nature of roots. |
| 5 | Arithmetic Progressions | $n^{th}$ term and sum of first $n$ terms of an AP. |
| 6 | Triangles | Similarity of triangles, Basic Proportionality Theorem (BPT). |
| 7 | Coordinate Geometry | Distance formula, Section formula. |
| 8 | Introduction to Trig | Trigonometric ratios, Identities like $sin^2\theta + cos^2\theta = 1$. |
| 9 | App. of Trigonometry | Heights and distances, Angle of elevation and depression. |
| 10 | Circles | Tangents to a circle, Number of tangents from a point. |
| 11 | Areas Related to Circles | Area of sectors and segments of a circle. |
| 12 | Surface Areas & Vol. | Surface area and volume of combinations of solids. |
| 13 | Statistics | Mean, Median, and Mode of grouped data. |
| 14 | Probability | Theoretical probability, Elementary events. |