Skip to Content
Sign in
Home
Top Only 99
CLASS X
NCERT BOOK
Mathematics
Sceince
Social Sceince
English (First Flight)
English (F.W. Feet)
Hindi (Kshitij)
Hindi (Kritika)
NCERT NOTES
Maths Notes
Sceince Notes
History Notes
Geography Notes
Civics Notes
Economics Notes
English {First Flight(Notes }
English {F.W.Feet(Notes }
Hindi {Kshitij(Notes }
Hindi {Kritika(Notes }
NCERT TEXTBOOK SOLUTIONS
Maths Solutions
Science Solutions
History Solutions
Geography Solutions
Civics Solutions
Economics Solutions
English (First Flight) Solutions
English (F.W.Feet) Solutions
Hindi (Kshitij) Solutions
Hindi (Kritika) Solutions
Previous Year Questions
2025
2024
2023
2022
CBSE 'XII'
Sample Paper
Maths
English
Hindi
Accounts
Physics
Chemistry
Economics
Geography
Biology
History
pol-science
Sociology
Previous Year Questions
2025
2024
2023
2022
NCERT
Notes
Maths
English
Hindi
Accounts
Physics
Chemistry
Economics
Geaography
Biology
History
Pol-Science
Sociology
NCERT BOOK
Maths
English
Hindi
Accounts
Physics
Chemistry
Economics
Geography
Biology
History
pol-science
Sociology
Skill
Properties Dealing
Freelancing
data entry
Website Building
Dropshipping
Social Media Account Handling
Content Writing (Basic)
Canva Designing (Basics)
Instagram Reels Planning
WhatsApp Business Setup
Online Selling Basics
Personal Branding (Starter Level)
Communication & Client Handling
Services
Collaboration
Contactus
Contact Us
Home
Top Only 99
CLASS X
CBSE 'XII'
Skill
Properties Dealing
Freelancing
data entry
Website Building
Dropshipping
Social Media Account Handling
Content Writing (Basic)
Canva Designing (Basics)
Instagram Reels Planning
WhatsApp Business Setup
Online Selling Basics
Personal Branding (Starter Level)
Communication & Client Handling
Services
Collaboration
Contactus
Sign in
Contact Us
Science Chapter-wise Notes PDF
Chapter 1 – Chemical Reactions and Equations
Chapter 4 – Carbon and Its Compounds
Chapter 7 – How Do Organisms Reproduce?
Chapter 10 – The Human Eye and the Colourful World
Chapter 12 – Magnetic Effects of Electric Current
Chapter 13 – Our Environment
Chapter 1 – Chemical Reactions and Equations
Download
Chapter 2 – Acids, Bases and Salts
Download
Chapter 3 – Metals and Non-Metals
Download
Chapter 4 – Carbon and Its Compounds
Download
Chapter 5 – Life Processes
Download
Chapter 6 – Control and Coordination
Download
Chapter 7 – How Do Organisms Reproduce?
Download
Chapter 8 – Heredity
Download
Chapter 9 – Light: Reflection and Refraction
Download
Chapter 10 – The Human Eye and the Colourful World
Download
Chapter 11 – Electricity
Download
Chapter 12 – Magnetic Effects of Electric Current
Download
Chapter 13 – Our Environment
Download