Last 30 Days Plan for CBSE Class 12 Boards (Science, Commerce, Humanities)

The last month is when Class 12 students gain or lose the most marks. Here's how to use it well.

Week 1: big chapters

Revise the chapters that carry the most marks, and solve their previous year board questions:

• Maths: Integrals, Relations & Functions, Probability, Application of Derivatives
• Physics: Magnetism, Electrostatics, Semiconductors, Current Electricity, Optics
• Chemistry: Coordination Compounds, Aldehydes & Ketones, Electrochemistry
• Accountancy: Share Capital, Debentures, Dissolution
• Business Studies: Marketing, Planning, Staffing

See the full tables for Physics, Chemistry, Maths, Accountancy and Business Studies.

Weeks 2–3: full timed papers

• 4–5 full papers a week across your subjects.
• Mark them strictly with the marking scheme.
• Fix every error the same evening.

Week 4: sheets, formats and rest

• Derivations, named reactions, formats, diagrams and definitions.
• One-mark practice: MCQs and assertion-reason questions from 3 papers per subject.
• Sleep properly, especially the night before each paper.

Entrance-exam students

Pause heavy entrance-exam practice during this month unless an entrance exam falls inside it. Board marks still matter: JEE has a Class 12 eligibility criterion, and NEET requires passing PCB with a minimum percentage.