9th Class Notes

Complete Class 9 notes for Punjab Board students — Physics, Chemistry, Mathematics, Biology and Computer Science — with every textbook exercise solved, step by step. Works entirely offline, with no sign-up and nothing to create an account for.

WHAT YOU GET

• All 58 chapters — Physics (9), Chemistry (13), Mathematics (13), Biology (11), Computer Science (12)
• Thousands of questions with full worked solutions
• Every exercise from the textbook, in the book's own order and numbering
• MCQs with the correct answer and a short explanation of why
• Short questions, long questions and numerical problems
• Follows the revised National Curriculum of Pakistan 2023

SOLUTIONS THAT ACTUALLY TEACH

Maths solutions are worked one step at a time, and every step says WHY it was taken — not just what the answer is. Fractions, roots and powers are shown properly stacked, the way they appear in your textbook and the way you must write them in the exam.

Physics and Chemistry numericals show the formula, the substitution and the units, with the marks-earning steps pointed out.

BUILT FOR THE EXAM

• Important questions marked so you know what to revise first
• Quiz mode to test yourself chapter by chapter, with instant results
• Search across all five subjects at once
• Bookmark any question and come back to it later
• Continue reading picks up exactly where you stopped

READS THE WAY YOU WANT

• Dark mode for studying at night
• Adjustable text size
• Urdu translation of key terms can be switched on

FOR PARENTS

There is no sign-up, no account and nothing to buy. The app shows ads to stay free — full details of how those are served are in the Privacy Policy — but everything your child studies, bookmarks and scores stays on the phone; none of it is collected.

WORKS ANYWHERE, WITHOUT INTERNET

The whole book is inside the app, so it works during load-shedding, on the bus, or anywhere with no signal. Nothing to download after installing.

FREE, WITH NO CATCH

No subscription. No locked chapters. Small ads keep it free to use.

A NOTE ON ACCURACY

Every exercise has been checked against the Punjab Curriculum and Textbook Board books. Where the textbook itself contains a misprint or an answer that does not work out, the app says so plainly and shows the correct working — so you are never left confused by an answer that cannot be reached.

Questions follow the Grade 9 syllabus published by the Punjab Curriculum and Textbook Board, an attached department of the School Education Department, Government of the Punjab — official source: https://schools.punjab.gov.pk. All solutions and explanations are original work. This app is not published by, endorsed by or affiliated with the Punjab Curriculum and Textbook Board or any government body.


Made for students of Punjab Board, Pakistan.