NCERT Solutions for Class 12Chapter-wise, all subjects, with AI explanations

Free, chapter-wise NCERT solutions for Class 12 aligned to the CBSE syllabus. Pick a subject below to see the chapter list, with concept notes, worked examples and step-by-step solutions for every chapter — plus a 24×7 AI doubt solver for anything you find tricky.

Class 12 subjects

Class 12 NCERT Solutions — FAQs

Are Class 12 NCERT solutions free?

Yes — Synapse offers free AI-powered NCERT solutions for Class 12, with a free monthly allowance and premium plans for higher limits.

Which Class 12 subjects are covered?

Class 12 solutions cover Accountancy, Biology, Business Studies, Chemistry, Economics, English, Geography, History, Mathematics, Physics, Psychology, Science, Sociology, aligned to the CBSE syllabus.

Do solutions include step-by-step working?

Yes — each Class 12 solution explains the concept and shows the full step-by-step working, not just the final answer.