Free Notes for Class 5–12 | CBSE | 24x7 Access
Student School Teacher Help
Home Schools Pricing
Log in Get Started
Home / JEE / JEE Main
Engineering entrance

JEE Main Preparation

Chapter-wise previous-year questions, timed mock tests with real negative marking, and step-by-step solutions for Physics, Chemistry and Mathematics.

∫ f(x) dx v = u + at
Questions are being added. JEE practice questions, papers and mock tests will appear here as soon as they are reviewed and published.

Practise by subject

Pick a subject, then a chapter. Every question shows the answer and a worked solution.

Physics

Questions coming soon

Chemistry

Questions coming soon

Mathematics

Questions coming soon

Exam pattern

JEE Main (Paper 1, B.E./B.Tech) — based on the 2025 NTA pattern: 75 questions (Physics, Chemistry, Mathematics — 20 MCQs + 5 numerical each), 3 hours, +4 for a correct answer and −1 for a wrong one.

Patterns can change. Always check the latest official information bulletin on the NTA (JEE Main) and JEE Advanced websites.

How to prepare here

Learn chapter by chapter

Open a chapter and solve its questions. Check your answer and read the full solution right away.

Revise with real papers

Previous-year questions are labelled with their year and session, so you know exactly what was asked.

Test yourself under time

Mock tests run on a server-side timer with the same marking as the exam. Log in to take them.

Fix weak chapters

Your performance page shows subject-wise accuracy and the chapters where you lose the most marks.