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Final exam countdown

CBSE Class 12 Maths: final exam countdown

A 13-day checklist for the run-up to the exams: the topics Examiner Insights ranks highest, the most common mistakes, then a full timed paper. Tick each day off; your ticks are saved in this browser only.

Start day 1

The Maths board exam: confirmed dates

CBSE had not published the 2027 board exam timetable when we last checked (5 October 2026). Check your board’s timetable: CBSE timetable · our exam dates page.

Your 13-day checklist

  1. Day 1

    Calculus: integrals, applications, differential equations

    Revise

    Notes · Practise Class 12 chapters · What the examiners say

  2. Day 2

    Vectors and three-dimensional geometry

    Revise

    Notes · Practise Class 12 chapters · What the examiners say

  3. Day 3

    Matrices and determinants

    Revise

    Notes · Practise Class 12 chapters · What the examiners say

  4. Day 4

    Probability and Bayes' theorem

    Revise

    Notes · Practise Class 12 chapters · What the examiners say

  5. Day 5

    Relations, functions and inverse trig

    Revise

    Notes · Practise Class 12 chapters · What the examiners say

  6. Day 6

    Linear programming

    Revise

    Notes · Practise Class 12 chapters · What the examiners say

  7. Day 7

    Integration: + C forgotten and substitution signs

    Check this mistake

    Read the fix on Examiner Insights, then find one question where you made it in My mistakes.

  8. Day 8

    Partial fractions for repeated or quadratic factors

    Check this mistake

    Read the fix on Examiner Insights, then find one question where you made it in My mistakes.

  9. Day 9

    Area questions without a diagram

    Check this mistake

    Read the fix on Examiner Insights, then find one question where you made it in My mistakes.

  10. Day 10

    Maxima and minima: missing a root or the test

    Check this mistake

    Read the fix on Examiner Insights, then find one question where you made it in My mistakes.

  11. Day 11

    Probability: conditional probability and Bayes' theorem set up wrongly

    Check this mistake

    Read the fix on Examiner Insights, then find one question where you made it in My mistakes.

  12. Day 12

    Sit a full sample paper (3 hours, no calculator) under timed conditions

    Full paper

    Sample papers (the Section A answer key is open to everyone; every other marking scheme opens with a free account).

  13. Day 13

    Formula sheet, equipment and an early night

    Last day

    Read the formula sheet once, pack your equipment, and stop revising early.

More for the final weeks

Other plans for CBSE Class 12 Maths: Pre-board prep · Back to school · Results day · 30-day challenge · all exam-season plans