Ganita Manjari · Class 9 Maths
The NCERT maths textbook for Class 9. Each chapter below links to its official PDF on ncert.nic.in, NCERT's own website, and to the PrepShorts page for that chapter: a short video for every topic, 86 in all, with the book's pages beside it.
The PDFs open on NCERT's site, so you always get the current printing. They are free to read and download.
Studying from the old NCERT book? Find where your old chapter is in Ganita Manjari.
Ganita Manjari, Part I
From NCERT: the whole book (zip) · contents and preface (PDF) · NCERT's page for this book
| Chapter | Title and videos | Official PDF | Videos |
|---|---|---|---|
| 1 | Orienting Yourself: The Use of Coordinates | Chapter 1 PDF | 6 topics · 56 min |
| 2 | Introduction to Linear Polynomials | Chapter 2 PDF | 9 topics · 1 h |
| 3 | The World of Numbers | Chapter 3 PDF | 17 topics · 3 h |
| 4 | Exploring Algebraic Identities | Chapter 4 PDF | 9 topics · 2 h |
| 5 | I’m Up and Down, and Round and Round | Chapter 5 PDF | 13 topics · 2 h |
| 6 | Measuring Space: Perimeter and Area | Chapter 6 PDF | 13 topics · 2 h |
| 7 | The Mathematics of Maybe: Introduction to Probability | Chapter 7 PDF | 10 topics · 2 h |
| 8 | Predicting What Comes Next: Exploring Sequences and Progressions | Chapter 8 PDF | 9 topics · 2 h |