CBSE Academic Session 2026–27 • Complete NCERT Solutions
NCERT Solutions for Class 7
Comprehensive chapter-wise NCERT solutions for Class 7 across all 5 core subjects. Fully aligned with the latest rationalized CBSE curriculum, featuring Mathematics, Science, Social Science (Our Pasts-II, Our Environment, Social and Political Life-II), English (Honeycomb & An Alien Hand), and Hindi (Vasant, Bal Mahabharat Katha & Durva).
Class 7 Subject Directory
Choose Your Subject
Select a subject below to explore chapter-by-chapter detailed solutions and CBSE marking schemes.
Class 7 Mathematics
Step-by-Step Geometry & Arithmetic
Comprehensive solutions for Integers, Fractions & Decimals, Data Handling, Simple Equations, Lines and Angles, The Triangle and Its Properties, Comparing Quantities, Rational Numbers, Perimeter and Area, Algebraic Expressions, and Exponents & Powers.
Integers
Fractions & Decimals
Lines & Angles
Triangles
Perimeter & Area
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Class 7 Science
Physics, Chemistry & Biology
Full solutions for Nutrition in Plants & Animals, Heat, Acids Bases and Salts, Physical and Chemical Changes, Respiration in Organisms, Transportation in Animals & Plants, Reproduction in Plants, Motion and Time, Electric Current and Its Effects, and Light.
Nutrition in Plants
Heat
Acids, Bases & Salts
Motion & Time
Light
+8 More
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Class 7 Social Science
History, Geography, Civics
Complete answers for Our Pasts-II (History), Our Environment (Geography), and Social and Political Life-II (Civics) covering all exercise questions, short/long answers, and concept explanations.
Tracing Changes
Delhi 12th-15th C.
Our Environment
On Equality
+18 More
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Class 7 English
Honeycomb & An Alien Hand
Comprehensive solutions covering prose and poem summaries, reading comprehension, working with language (grammar and vocabulary), and supplementary reader stories.
Three Questions
The Squirrel
A Gift of Chappals
The Tiny Teacher
+14 More
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वसंत, बाल महाभारत & दूर्वा
Class 7 Hindi
वसंत भाग-२, बाल महाभारत कथा & दूर्वा भाग-२
Detailed answers, poem bhavarth (भावार्थ), word meanings (कठिन शब्दार्थ), and भाषा की बात grammar exercises across all Class 7 Hindi prescribed textbooks.
हम पंछी उन्मुक्त गगन के
दादी माँ
हिमालय की बेटियाँ
कठपुतली
+12 More
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Class 7 Academic Edge
Why Students Trust OlympiadQuiz
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Step-by-Step Marking
Explicit mark allocations for given data, formulas, intermediate steps, and final units aligned with CBSE rubrics.
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Interactive Vector Diagrams
Every geometry proof, solid shape, and science diagram rendered in high-definition SVG with clear labels.
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Olympiad & School Alignment
Comprehensive solutions that strengthen fundamentals for both CBSE school exams and Olympiad competitions.
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100% Free Access
Instant online access with zero subscription fees, no paywalls, and clean, fast-loading reading mode.
Frequently Asked Questions
Class 7 NCERT Solutions FAQ
Are these Class 7 solutions updated for the 2026-27 academic session? ▾
Yes, all solutions are strictly aligned with the latest rationalized NCERT textbooks and CBSE guidelines for session 2026–27.
Does Class 7 Maths cover all chapters with step-by-step methods? ▾
Yes, all chapters from Integers to Exponents and Powers are 100% solved with step-by-step methods, formulas, and diagrams.
Is any login required to access Class 7 solutions? ▾
No, all NCERT solutions on OlympiadQuiz are 100% free with no login or payment required.