CBSE Formulas — Class 10 & Class 12
CBSE (Central Board of Secondary Education) follows the NCERT curriculum for Class 10 and Class 12 board exams. Board Formulas covers every NCERT chapter for Class 10 Science and Maths and Class 12 Physics, Chemistry, Mathematics and Biology — formula lists, derivations, solved numericals and previous-year practice.
Pick your class
What's inside every CBSE chapter?
- ✓Every formula with variables explained
- ✓Step-by-step derivations
- ✓Solved examples in board-paper style
- ✓Common mistakes & traps
- ✓Board-favourite formulas marked
- ✓Print-ready PDF per chapter
CBSE — Frequently asked questions
Are these CBSE formulas based on the latest NCERT syllabus?+
Yes. All chapters follow the 2025-26 rationalised NCERT syllabus for CBSE Class 10 and Class 12. Chapters removed by NCERT are not included; new topics are covered where added.
Do you cover CBSE PYQs (previous year questions)?+
Each chapter marks board-favourite formulas and includes solved examples that reflect CBSE board-paper style. Practice questions cover 1-mark, 2-mark and 5-mark patterns.
Is Board Formulas free for CBSE students?+
Yes. Every formula, derivation, solved example and practice question is free — no login, no popup, no paywall.
Can I download CBSE formula sheets as PDF?+
Use the Print button on any chapter page to save a clean, print-ready PDF of that chapter's formula list and solved examples.