Class 8 CBSE 2026-27 New Syllabus — Free NCERT Notes & MCQs
5 subjects · 84 chapters · 615 timed quizzes · 5,220 practice questions
Practise Class 8 free on XamBaaz in 5 subjects: Mathematics, Science, Social Science, English and Computer Science. Every question follows the latest NCERT syllabus, chapter by chapter, in the order your school teaches. In all, there are 615 timed quizzes made from 5,220 practice questions over 84 chapters. Each chapter is split into Easy, Medium and Hard, so you can get the basics right, then push on toward strong basics.
Pick a subject below to see its chapters. Most chapters start with free Key Concepts notes: a quick overview, the main ideas and the key formulas. Then come timed Easy, Medium and Hard quizzes, with exam-style marking and a one-line explanation for every question. It is built for CBSE Board exam preparation. It is free to start: sign in with Google, with no card and no app to install.
Your accuracy, streaks and XP save on every device. A Class 8 student can revise on their phone between classes and pick up where they left off. Work through a subject's chapters and watch your mastery grow. In Maths, Science and Social Science, that unlocks the subject's Mastery Test: a 30-question, 60-minute mock on the whole syllabus, with exam-style marking.
Class 8 subjects
- Class 8 Mathematics27 chapters · 243 quizzes · 1,944 questions
- Class 8 Science26 chapters · 195 quizzes · 1,872 questions
- Class 8 Social Science7 chapters · 63 quizzes · 504 questions
- Class 8 English18 chapters · 108 quizzes · 864 questions
- Class 8 Computer Science6 chapters · 6 quizzes · 36 questions
All Class 8 chapters
Every chapter below has free Key Concepts notes. Each one also has timed Easy, Medium and Hard quizzes. Open a subject to find a chapter.
Class 8 Mathematics — 27 chapters
- All Class 8 Mathematics →
- 01. A Square and A Cube
- 02. Power Play
- 03. A Story of Numbers
- 04. Quadrilaterals
- 05. Number Play
- 06. We Distribute, Yet Things Multiply
- 07. Proportional Reasoning-1
- 08. Fractions in Disguise
- 09. The Baudhayana–Pythagoras Theorem
- 10. Proportional Reasoning-2
- 11. Exploring Some Geometric Themes
- 12. Tales by Dots and Lines
- 13. Algebra Play
- 14. Area
- 101. Rational Numbers (Old Syllabus)
- 102. Linear Equations in One Variable (Old Syllabus)
- 103. Understanding Quadrilaterals (Old Syllabus)
- 104. Data Handling (Old Syllabus)
- 105. Squares and Square Roots (Old Syllabus)
- 106. Cubes and Cube Roots (Old Syllabus)
- 107. Comparing Quantities (Old Syllabus)
- 108. Algebraic Expressions and Identities (Old Syllabus)
- 109. Mensuration (Old Syllabus)
- 110. Exponents and Powers (Old Syllabus)
- 111. Direct and Inverse Proportions (Old Syllabus)
- 112. Factorisation (Old Syllabus)
- 113. Introduction to Graphs (Old Syllabus)
Class 8 Science — 26 chapters
- All Class 8 Science →
- 01. Exploring the Investigative World of Science
- 02. The Invisible Living World: Beyond Our Naked Eye
- 03. Health: The Ultimate Treasure
- 04. Electricity: Magnetic and Heating Effects
- 05. Exploring Forces
- 06. Pressure, Winds, Storms and Cyclones
- 07. Particulate Nature of Matter
- 08. Nature of Matter: Elements, Compounds and Mixtures
- 09. The Amazing World of Solutes, Solvents and Solutions
- 10. Light: Mirrors and Lenses
- 11. Keeping Time with the Skies
- 12. How Nature Works in Harmony
- 13. Our Home: Earth, a Unique Life-Sustaining Planet
- 101. Crop Production and Management (Old Syllabus)
- 102. Microorganisms: Friend and Foe (Old Syllabus)
- 103. Coal and Petroleum (Old Syllabus)
- 104. Combustion and Flame (Old Syllabus)
- 105. Conservation of Plants and Animals (Old Syllabus)
- 106. Reproduction in Animals (Old Syllabus)
- 107. Reaching the Age of Adolescence (Old Syllabus)
- 108. Force and Pressure (Old Syllabus)
- 109. Friction (Old Syllabus)
- 110. Sound (Old Syllabus)
- 111. Chemical Effects of Electric Current (Old Syllabus)
- 112. Some Natural Phenomena (Old Syllabus)
- 113. Light (Old Syllabus)
Class 8 Social Science — 7 chapters
Class 8 English — 18 chapters
- All Class 8 English →
- 01. The Wit that Won Hearts
- 02. A Concrete Example
- 03. Wisdom Paves the Way
- 04. A Tale of Valour: Major Somnath Sharma and the Battle of Badgam
- 05. Somebody's Mother
- 06. Verghese Kurien: I Too Had a Dream
- 07. The Case of the Fifth Word
- 08. The Magic Brush of Dreams
- 09. Spectacular Wonders
- 10. The Cherry Tree
- 11. Harvest Hymn
- 12. Waiting for the Rain
- 13. Feathered Friend
- 14. Magnifying Glass
- 15. Bibha Chowdhuri: The Beam of Light that Lit the Path for Women in Indian Science
- 16. Grammar: Tenses
- 17. Grammar: Active and Passive Voice
- 18. Writing Skills
Class 8 mock tests
Class 8 has 3 full-length papers across Board Exams. Each is timed, covers the whole syllabus and is marked like the real exam, so you find your weak chapters before the real exam.
Board Exams — 3 papers →
- Class 8 Social Science — Subject Mastery Test30 questions · 60 min
- Class 8 Science — Subject Mastery Test30 questions · 60 min
- Class 8 Mathematics — Subject Mastery Test30 questions · 60 min
Class 8 preparation guides
Study plans, timelines and exam patterns for Class 8 students.
- Why NCERT Is Still Your Single Most Important Preparation ResourceCBSE Boards · 5 min read
- 10 Daily Study Habits That Separate JEE/NEET Toppers From the RestStudy Habits · 5 min read
Class 8 practice — FAQs
Which subjects can I practise for Class 8 on XamBaaz?+
Class 8 has 5 subjects: Mathematics, Science, Social Science, English and Computer Science. Each has chapter-wise NCERT notes and timed Easy, Medium and Hard MCQ quizzes. Tap a subject above to see all its chapters.
Is Class 8 practice on XamBaaz free?+
Yes. Sign in with Google to start practising every Class 8 subject free, with no credit card. Full unlimited access is ₹999. One year from the day you pay. You stay in Class 8 till 31 March; on 1 April your account moves up to Class 9 and the rest of your year carries over. No chapter is sold separately.
How many Class 8 practice questions are there?+
There are 5,220 NCERT-based questions across 84 chapters and 5 subjects of Class 8, making 615 timed quizzes. They are split into Easy, Medium and Hard, each with an instant explanation.
Is the Class 8 content aligned to the 2026-27 NCERT syllabus?+
Yes. Every Class 8 question and revision note follows the current NCERT syllabus, down to the exact chapter and topic. Class 8 follows the NCF-2023 NCERT books introduced in 2025-26 — “Ganita Prakash”, “Curiosity”, “Exploring Society: India and Beyond”, “Poorvi” — and every chapter here is mapped to them.
Does XamBaaz have Class 8 mock tests?+
Yes. In Maths, Science and Social Science, attempt every chapter of a subject to unlock its Subject Mastery Test. It is a 30-question, 60-minute mock on the whole syllabus, with exam-style marking.
Start practising Class 8 free
Pick a subject above. Revise its key concepts, then take timed Easy, Medium and Hard quizzes. Sign in with Google. No card needed.
Start free →Also try board mock papers · CBSE exam guide.
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