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Class 9 Short Notes & Revision Videos

JEE Mains & Advanced

Revise complete Class 9 . Get everything you are looking for Class 9 Foundation Preparation in this Revision Series. Here you will get to know about important key concepts and all the formulae that are very important to solve the problems that will come in Class 9 Exam. All the Revision Videos and Mind Maps/ Short Notes are very important for basic concepts. Also read, NCERT Solutions Class 9 Science

Table of contents

  • FAQs




TOPIC Revision Videos Mind Maps
Number Systems Revise Mindmap
Polynomials Revise Mindmap
Coordinate Geometry Revise Mindmap
Linear Equation in Two Variables Revise Mindmap
Lines and Angles Revise Mindmap
Triangles Revise Mindmap
Quadrilaterals Revise Mindmap
Circle Revise Mindmap
Construction Revise Mindmap
Heron’s Formula Revise Mindmap
Surface Area & Volumes Revise Mindmap
Statistics Revise Mindmap
Probability Revise Mindmap




TOPIC Revision Videos Mind Maps
Matter In Our Surroundings Revise Mindmap
Is Matter Around Us Pure? Revise Mindmap
Atoms and Molecules Revise Mindmap
Structure of the Atom Revise Mindmap
The Fundamental Unit of Life Revise Mindmap
Tissues Revise Mindmap
Diversity in Living Organisms Revise Mindmap
Motion Revise Mindmap
Force and Laws of Motion Revise Mindmap
Gravitation Revise Mindmap
Work and Energy Revise Mindmap
Sound Revise Mindmap
Why Do We Fall Ill? Revise Mindmap
Natural Resources Revise Mindmap
Improvement in Food Resources Revise Mindmap

Frequently Asked Questions

Q1.How many chapters are there in CBSE Class 9 Science subject?

A1.There are a total of 12 chapters in CBSE Class 9 Science

Q2.Are all the chapters downloadable?

A2.Yes, all science chapters from CBSE Class 9 are downloadable in PDF form

Q3.Is CBSE Class 9 science difficult?

A3.With constant practice and revision, any subject, including CBSE Class 9 science, would become easy for students and help them score good marks.

Leave a comment


Sairam sethi
May 19, 2023, 6:35 a.m.
Lalit kumar
May 12, 2023, 6:35 a.m.
Class 9th
April 22, 2023, 6:35 a.m.
Math ka paper
Sonakshi kumar
April 17, 2023, 3:26 p.m.
Download karna hai
Nitish Kumar
April 17, 2023, 3:26 p.m.
Ambaram Alawa
Nov. 2, 2022, 8:28 a.m.
Sir baki chapter ke notes bhi release kijiye na sir
Ram prashad sharma
April 28, 2023, 6:35 a.m.
Please maths Assamese ka 1:3 question answer do na
Sept. 13, 2022, 2:34 p.m.
Sir mujhe triangle ka mind map chahiye sir nhi download ho rha hai
Sneha Maurya
July 13, 2022, 4:13 p.m.
very excellent app please anyone can tell me whether this app cost money to study please say ?
May 10, 2022, 12:53 a.m.
Feb. 12, 2022, 2:04 p.m.
Aman kumar
Jan. 29, 2022, 10:11 p.m.
Aman kumar
Sanit 9
Nov. 15, 2021, 5:38 a.m.
Hii. Kya phisics ka rivision nhi hota he Or esarl me course experd kyu batta he
Smriti Shukla I am in class 9th
Sept. 22, 2021, 8:42 a.m.
Sir mujey app chalana nahi ata please make a video
tannu tiwari
Sept. 7, 2021, 12:48 p.m.
septmber 7 .2021at 9pm
July 29, 2021, 10:28 p.m.
Avantika Goel
June 22, 2021, 7:15 p.m.
Kindly please make a lecture on matter in our surroundings in chemistry and also on Force and laws of motion.
June 3, 2021, 6:33 p.m.
Nice app . I loved having this app . But i am really really sorry to not able to download this app .
June 3, 2021, 6:32 p.m.
Nice app . I loved having this app . But i am really really sorry to not able to download this app .
Prince Kumar me
May 14, 2021, 9:55 a.m.
Thanks sir
Dilkhush kumar
May 10, 2021, 1:40 p.m.
Sir I. The science there are only three chapters have revise or mindmap
Faaizul Hasan
May 1, 2021, 11:15 a.m.
Sr how we can join this class Can i get demo
April 29, 2021, 7:21 p.m.
Give revision videos for Tissue chapter
April 24, 2021, 2:04 p.m.
Manish kumar goswami
April 23, 2021, 7:16 p.m.
7061949224 Ranchi Morabadi
April 21, 2021, 1:36 p.m.
give revision videos and mindmap for motion chapter
April 21, 2021, 1:36 p.m.
give revision videos and mindmap for motion chapter
Sapreet chahal
April 20, 2021, 3:24 p.m.
Very nice app