Learn Smarter: Study Guides, Quizzes & Exam Preparation

Free original study guides, daily practice quizzes, and exam-preparation resources for CBSE, Bihar Board, ICSE, JEE and NEET — built for students across India.

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Study Guides

Original notes & explainers with examples

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Featured Study Guides

Original, exam-focused explainers written for Indian students — with worked examples and quick revision notes.

Pythagoras Theorem

Statement, proof, formula, triples and solved examples for Class 9–10.

Quadratic Equations

Factorisation, completing the square, the formula and the discriminant.

Photosynthesis

The process, equation, and why it matters — explained simply.

Newton's Laws of Motion

All three laws with F = ma and everyday examples.

Indian Independence Movement

A clear timeline from 1857 to 1947 with the key leaders and events.

CBSE Class 10 Prep

A practical, subject-wise study plan with sample-paper strategy.

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Challenge Your Knowledge

Test yourself with original MCQs in Science, Maths, History, Geography, English, Hindi and General Knowledge. Track your score, identify weak spots, and level up daily.

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Subject-Wise Study Guides

Expert preparation strategies for every major subject. Free for all students.

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Mathematics

Algebra · Geometry · Calculus

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Science

Physics · Chemistry · Biology

History · Civics · Economics

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Computer Science

Python · SQL · Networks

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Frequently Asked Questions

Common questions about learning and preparing for exams with LearnIQ.

Is LearnIQ free to use? +

Yes, LearnIQ is completely free. You can read every study guide, take unlimited practice quizzes, and browse exam-preparation resources at no cost, without signing up or paying anything.

Which classes and boards does LearnIQ cover? +

Our study guides and resources are written for Class 9–12 students across CBSE, Bihar Board (BSEB), ICSE/ISC, UP Board, and other state boards, plus competitive exams like JEE, NEET, UPSC and SSC.

What subjects do the study guides cover? +

We cover Mathematics, Physics, Chemistry, Biology, Social Science (History & Civics), and exam-preparation skills. Each guide explains the topic in plain language with worked examples and a quick-revision summary.

How does the practice quiz work? +

The quiz offers original multiple-choice questions across 12 subjects, including English, Hindi and Sanskrit. Pick a subject, answer the questions, and get instant feedback with the correct answer so you learn as you go.

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No account is needed to read study guides, take quizzes, or explore exam resources. Just open the page and start learning — everything is freely accessible.

Learn Smarter: Study Guides, Quizzes & Exam Preparation

Practice Quiz

Study Guides

Exam Guides

Study Resources

Featured Study Guides

Pythagoras Theorem

Quadratic Equations

Photosynthesis

Newton's Laws of Motion

Indian Independence Movement

CBSE Class 10 Prep

Challenge Your Knowledge

Subject-Wise Study Guides

AI-Powered OMR Sheet Grading

Start Evaluation

Select Exam

How it works

Frequently Asked Questions