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CBSE Class 12 Maths Syllabus 2026: Unit-wise Marks, Exam Pattern & Weightage

• Updated on 7 Jan, 2026 by Shreya Panagria

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CBSE Class 12 Maths Syllabus 2026 is divided into six units with a total of 100 marks, including 80 marks for theory and 20 marks for internal assessment. The theory paper covers Relations and Functions, Algebra, Calculus, Vectors and Three-Dimensional Geometry, Linear Programming, and Probability. Among these, Calculus carries the highest weight of 35 marks, focusing on derivatives, integrals, and differential equations. The CBSE Class 12 Question Paper includes questions based on understanding, application, and higher-order thinking. Internal assessment evaluates students through periodic tests and maths activities as per NCERT guidelines.

 

Table of Contents
  1. CBSE Class 12 Maths Syllabus 2026 Overview
  2. CBSE Class 12 Maths Syllabus 2026: Unit-wise Marks Distribution
  3. CBSE Class 12 Maths Syllabus 2026
  4. CBSE Class 12 Maths Question Paper Design
  5. CBSE Class 12 Maths Internal Assessment (20 Marks)
  6. CBSE Class 12 Maths Syllabus 2026 FAQs

 

CBSE Class 12 Maths Syllabus 2026 Overview

The CBSE Class 12 syllabus for Maths plays a crucial role in board exams and competitive exams like JEE, NEET, CUET, etc. This year, CBSE has introduced competency-based questions and a revised weightage system to encourage conceptual learning over rote memorization.

Particular

Highlights

Board

CBSE

Class

12

Session

2025-26

Subject

Maths

Content-Type

Syllabus/Curriculum

Official Website

https://cbseacademic.nic.in

 

CBSE Class 12 Maths Syllabus 2026: Unit-wise Marks Distribution

The CBSE Class 12 Maths 2026 exam has 100 marks—80 for theory and 20 for internal assessment. It covers six units: Relations & Functions, Algebra, Calculus, Vectors & 3D Geometry, Linear Programming, and Probability, with calculus carrying the highest weight.

No.

Unit

Marks

I

Relations and Functions

08

II

Algebra

10

III

Calculus

35

IV

Vectors and Three-Dimensional Geometry

14

V

Linear Programming

05

VI

Probability

08

 

Total

80

Also Check: CBSE Class 12 Marking Scheme 2026: Check Latest Update

 

CBSE Class 12 Maths Syllabus 2026

CBSE Class 12 Maths 2026 covers six units: Relations, Algebra, Calculus, Vectors & 3D Geometry, Linear Programming, and Probability. Calculus carries the highest weight. The exam tests problem-solving, analytical, and application skills through theory and internal assessment, totalling 100 marks.

Unit

Topics

Marks

I

Relations & Functions, Inverse Trigonometric Functions, Graphs

8

II

Matrices, Determinants, Solving Linear Equations

10

III

Calculus: Derivatives, Applications, Integrals, Differential Equations

35

IV

Vectors, 3D Geometry, Lines, Vector Products

14

V

Linear Programming, Graphical Method, Optimisation

5

VI

Probability: Conditional, Bayes’ Theorem, Total Probability

8

 

CBSE Class 12 Maths Question Paper Design

The CBSE Class 12 Maths question paper design focuses on balanced skill assessment. Most marks test remembering and understanding, followed by application-based questions and higher-order thinking involving analysis, evaluation, and problem-solving, ensuring conceptual clarity and practical mathematical skills.

S.No.

Typology of Questions

Total Marks

% Weightage

1

Remembering & Understanding

 

Recall facts, terms, concepts; demonstrate understanding through interpretation.

44

55%

2

Applying

 

Solve problems by applying knowledge in new situations.

20

25%

3

Analysing, Evaluating & Creating

 

Break down information, make judgments, and propose solutions.

16

20%

 

Total

80

100%

Also Check: CBSE Class 12 Biology Deleted Syllabus 2025-26: Complete List of Removed Topics

 

CBSE Class 12 Maths Internal Assessment (20 Marks)

The CBSE Class 12 Maths Internal Assessment carries 20 marks, divided between periodic tests and mathematics activities. It evaluates students’ regular performance, conceptual understanding, practical application, and participation in hands-on activities as prescribed by the NCERT guidelines.

Component

Marks

Periodic Tests (Best 2 out of 3)

10

Mathematics Activities (Refer NCERT Lab Manual)

10

Also Check: CBSE Class 12 Preparation Strategy: Balancing Theory, Numericals, Case Questions

 

CBSE Class 12 Maths Syllabus 2026 FAQs

What is the total marks structure of the CBSE Class 12 Maths 2026 exam?

The CBSE Class 12 Maths 2026 exam is of 100 marks, including 80 marks for the theory paper and 20 marks for internal assessment.

How many units are included in the CBSE Class 12 Maths Syllabus 2026?

The CBSE Class 12 Maths Syllabus 2026 includes six units: Relations and Functions, Algebra, Calculus, Vectors and Three-Dimensional Geometry, Linear Programming, and Probability.

Which unit has the highest weightage in CBSE Class 12 Maths 2026?

Calculus carries the highest weightage in the CBSE Class 12 Maths 2026 syllabus with 35 marks.

What topics are covered under Unit I in CBSE Class 12 Maths 2026?

Unit I of CBSE Class 12 Maths 2026 covers Relations and Functions, Inverse Trigonometric Functions, and their graphs.

What is included in the Algebra unit of CBSE Class 12 Maths 2026?

The Algebra unit includes Matrices, Determinants, and solving linear equations using matrices.

How is the CBSE Class 12 Maths 2026 question paper designed?

The CBSE Class 12 Maths 2026 question paper includes 55% remembering and understanding questions, 25% application-based questions, and 20% higher-order thinking questions.

What skills does the CBSE Class 12 Maths 2026 exam mainly assess?

The exam assesses problem-solving ability, conceptual understanding, analytical thinking, and application of mathematical concepts.

What components are included in the CBSE Class 12 Maths 2026 internal assessment?

The internal assessment includes periodic tests (10 marks) and mathematics activities based on the NCERT Lab Manual (10 marks).

How do competency-based questions impact CBSE Class 12 Maths 2026 preparation?

Competency-based questions focus on conceptual clarity, real-life application, and logical reasoning rather than rote memorization.

Why is the CBSE Class 12 Maths Syllabus 2026 important for competitive exams?

The syllabus forms the foundation for competitive exams like JEE, NEET, and CUET, especially in high-weightage topics such as Calculus and Algebra.

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