CBSE Board Exam Preparation: Class 10 and 12 Guides and Notes
This hub brings together our CBSE board exam preparation guides for Class 10 and Class 12. Start with the 60-day Class 10 preparation plan, then work through competency-based questions with solved examples, chapter-wise Class 10 Science notes, the complete list of Class 12 Physics derivations and our guide to using the official CBSE sample papers and marking schemes. Every guide follows the current CBSE curriculum and question paper design published on cbseacademic.nic.in, and links to the official documents it used. New chapter notes are added through the year, so check back as your exams get closer. For daily practice, the Alfa Smart app has chapter-wise lessons and quizzes for CBSE Classes 6 to 12.
Class 10
CBSE Class 10 Preparation: A 60-Day Board Exam Plan
A 60-day CBSE Class 10 preparation plan for the board exam: weekly schedule, subject-wise strategy, sample papers and exam-day tips.
Class 10 Science Notes: All Chapters for CBSE 2026-27
Class 10 Science notes for every CBSE chapter in 2026-27, with key points, formulas, diagram tips and important questions for the board exam.
Competency Based Questions Class 10: Meaning, Marking and Solved Examples
Competency based questions class 10: what they are in CBSE, how they are marked, and solved examples for Maths, Science, Social Science and English.
Electricity Class 10 Notes (CBSE): Formulas, Circuits and Solved Numericals
Notes of electricity class 10 CBSE: Ohm's law, resistivity, series and parallel circuits, heating effect and power, with solved numericals.
Our Environment Class 10 Notes (CBSE): Ecosystem, Food Chains, Ozone and Waste
Our Environment class 10th notes: ecosystem, food chains and webs, the 10% law, biological magnification, ozone depletion and waste management.
Class 12
Class 10 & 12
Practise every chapter on Alfa Smart
Chapter-wise lessons and quizzes, live classrooms and the Gita AI tutor.