Free PDF Worksheets & Study Material Download
No signup required — instant download for Classes 9, 10, 11 & 12
Browse chapter-wise notes, topic assignments, practice tests and revision worksheets for CBSE Classes 9 to 12 — plus JEE and NEET preparation material. All PDFs are completely free to download with no account required. Subjects covered include Physics, Chemistry, Mathematics and Biology. Use the filters below to browse by class, subject and material type.
29 PDFs found
Gravitation MCQ maiins level questions
Gravitation MCQ maiins level questions
Gravitation · Gravitation MCQ maiins level questions
Gravitation mcq assignment
Gravitation easy level mcq assignment
Gravitation · Gravitation
gravitation-class-11-test
Gravitation Chapter test
Gravitation · Gravitation
gravitation-class-11-assignment
Gravitation Assignment
Gravitation · Gravitation
Ray Optics and Optical Instruments Test 2 — CBSE Pattern (90 min, 40 marks)
Second full paper with a different question set — same 40-mark, 90-minute blueprint and answer key.
Ray Optics and Optical Instruments · Ray Optics and Optical Instruments
Ray Optics and Optical Instruments Test 1 — CBSE Pattern (90 min, 40 marks)
Full board-pattern test: 1-mark MCQs/VSA, 2-mark, 3-mark and 5-mark long answers totalling 40 marks — to be done in 90 minutes, with an answer key.
Ray Optics and Optical Instruments · Ray Optics and Optical Instruments
Ray Optics and Optical Instruments Assignment 2 — Topic-wise Questions
Higher-difficulty second set — mixed multi-topic numericals and derivations covering the whole chapter.
Ray Optics and Optical Instruments · Ray Optics and Optical Instruments
Ray Optics and Optical Instruments Assignment 1 — Topic-wise Questions
Every concept of the chapter, arranged topic by topic: reflection and mirrors, refraction, total internal reflection, lenses, prisms and dispersion.
Ray Optics and Optical Instruments · Ray Optics and Optical Instruments
Current Electricity Test 2 — CBSE Pattern (90 min, 40 marks)
Second 40-mark CBSE-pattern paper with fresh questions and a full solution key.
Current Electricity · Current Electricity
Current Electricity Test 1 — CBSE Pattern (90 min, 40 marks)
Full CBSE-pattern paper: Section A (10 MCQ/VSA × 1M), Section B (4 × 2M), Section C (4 × 3M), Section D (2 × 5M). Complete marking scheme included.
Current Electricity · Current Electricity
Current Electricity Assignment 2 — Topic-wise Questions (Higher Difficulty)
Second set with multi-topic integration problems, JEE-style numericals, and figure-based NCERT questions (Exercises 3.9, 3.10, 3.20(c), 3.21, 3.22, 3.23). Higher difficulty than Assignment 1. Answer key included.
Current Electricity · Current Electricity
Current Electricity Assignment 1 — Topic-wise Questions
Covers all eight topics: electric current and drift velocity, Ohm's law and resistance, combination of resistances, Kirchhoff's laws, Wheatstone and metre bridge, emf and internal resistance, ammeter/voltmeter/galvanometer, and the potentiometer. Arranged topic by topic.
Current Electricity · Current Electricity
Class 9 & 10 — Free CBSE PDFs
Download free worksheets for CBSE Class 9 and Class 10 covering all major topics — real numbers, triangles, acids and bases, matter, motion, and more. Each PDF is exam-ready with solved examples and practice questions aligned to the latest CBSE pattern. No registration needed.
Browse Class 9 PDFs →Class 11 & 12 — Notes & Assignments PDF
Senior secondary students can download free Physics, Chemistry and Maths notes PDF for Class 11 and Class 12 — covering topics from kinematics and thermodynamics to organic chemistry, calculus and probability. Ideal for CBSE boards, JEE Main and NEET.
Browse Class 11 PDFs →Free Practice Tests & Mock Papers PDF
Download free CBSE and JEE practice test papers as PDFs — topic-wise tests and full-length mock papers written by experienced faculty. Check your preparation, identify weak areas and track improvement. All test papers are free to download and print.
Browse Practice Tests →Frequently Asked Questions — Free PDF Worksheet Download
Do I need to sign up to download the PDF worksheets?
No. Every PDF on this page is available as a free, instant download with no account or signup required. Click the download icon on any card and the PDF opens immediately.
Are these worksheets free for CBSE students?
Yes — completely free. All notes, assignments and practice tests are created by the teachers at Narayan Gurukul Academy and shared at no charge for CBSE Classes 9 to 12.
Which subjects are covered?
We currently publish PDFs for Physics, Chemistry, Mathematics and Biology, including chapter-wise notes, topic assignments and full mock-test papers aligned to CBSE, JEE and NEET syllabi.
How often is new material added?
New worksheets and notes are uploaded every few weeks as the academic year progresses. Use the Class and Subject filters to find the latest additions for your course.
Can I print the downloaded worksheets?
Yes. All PDFs are printer-friendly. Open the file in any PDF reader and print directly — no watermarks or restrictions.