CBSE Class 12

Class 12 CBSE hub — subject-wise syllabus, notes, NCERT solutions, important questions, sample papers and revision strategy.

Free notes & chapter tests

Explore CBSE Class 12

Class 12 Physics

CBSE Class 12 Physics — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 Chemistry

CBSE Class 12 Chemistry — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 Biology

CBSE Class 12 Biology — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 Mathematics

CBSE Class 12 Mathematics — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 Science

CBSE Class 12 Science — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 English

CBSE Class 12 English — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 Social Science

CBSE Class 12 Social Science — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Class 12 Computer Science

CBSE Class 12 Computer Science — syllabus, chapter notes, NCERT solutions, formulas, important questions, MCQs, sample papers and previous year papers.

Open hub

Recommended next: tests, PYQs, notes & courses

Hand-picked from everything Prepkunj already publishes for CBSE Class 12 — free resources first, guided programs last.

Free tests to attempt next

Practise this topic immediately — every test is graded instantly with solutions.

Cell Cycle and Cell Division — 30-question testGraded Biology chapter test with instant scoring, solutions and weak-topic feedback.Free • 30 questions Chemical Kinetics — 30-question testGraded Chemistry chapter test with instant scoring, solutions and weak-topic feedback.Free • 30 questions Chemical Reactions and Equations — 30-question testGraded Science chapter test with instant scoring, solutions and weak-topic feedback.Free • 30 questions Sequences and Series — 30-question testGraded Mathematics chapter test with instant scoring, solutions and weak-topic feedback.Free • 30 questions Build a custom practice setFilter the question bank by exam, subject, chapter, topic and difficulty, then practise a set built for this topic.Question bank

Previous year questions

PYQs show exactly how this topic is asked — start with the most recent papers.

All previous year papersYear-wise question papers and answer keys for NEET, JEE, BITSAT, IISER IAT and the SAT.PYQ library

Notes and study material

Read the concept first, then attempt the test — notes are written for exam recall.

Classification of Elements and Periodicity notesChemistry revision notes — concepts, formula sheet, must-know points and common mistakes.Chapter notes The Living World and Biological Classification notesBiology revision notes — concepts, formula sheet, must-know points and common mistakes.Chapter notes Acids, Bases and Salts notesScience revision notes — concepts, formula sheet, must-know points and common mistakes.Chapter notes Alcohols, Phenols and Ethers notesChemistry revision notes — concepts, formula sheet, must-know points and common mistakes.Chapter notes CBSE (Class 8-12) exam informationPattern, syllabus, marking scheme, important dates and cutoff trends in one place.Exam info

Guided courses for this topic

Want a mentor to drive the plan? These programs cover this topic with live teaching and tests.

CBSE Online Tuition (Class 8–12, Science & Maths)Board-focused live Science & Maths tuition3 formats CBSE Class 8 – 10 (Science & Maths)1 Year • Live Online₹50,000 CBSE Class 11 (Science — PCM / PCB)1 Year • Live Online₹70,000 1-on-1 Premium classesFully personalised live mentoring at $15/hour with a plan built around your weak topics.$15 / hour Book a free demo classSit in a live class, meet the faculty and get a study plan — no payment needed.Free

Resources in this hub

Detailed guides for CBSE Class 12 are being written and academically reviewed by the Prepkunj faculty panel. Meanwhile, use the free notes, chapter tests and previous year papers linked above — or ask a mentor for a plan built around this topic.

Get a personalised study plan