CBSE Class 11 Maths Syllabus 2025-26 - Updated Curriculum

The table below shows the course structure and marks distribution in the updated Maths Class 11 Syllabus 2025-26.

Quick Overview of Maths Class 11 Syllabus 2025-26

The Class 11 Maths Syllabus 2025-26 provides interesting chapters and topics. It starts with the basics of mathematics and later into complex concepts. Check out the description below for a breakdown of what you'll be learning in each unit.

Unit-I: Sets and Functions

1. Sets

Sets and their representations, Empty sets, Finite and Infinite sets, Equal sets, Subsets, and Subsets of a set of real numbers especially intervals (with notations). Universal set. Venn diagrams. Union and Intersection of sets. Difference of sets. Complement of a set. Properties of Complement.

2. Relations & Functions

Ordered pairs. Cartesian product of sets. Number of elements in the Cartesian product of two finite sets. Cartesian product of the set of reals with itself (upto R x R x R).Definition of relation, pictorial diagrams, domain, co-domain, and range of a relation. Function as a special type of relation. Pictorial representation of a function, domain, co-domain, and range of a function. Real valued functions, domain, and range of these functions, constant, identity, polynomial, rational, modulus, signum, exponential, logarithmic, and greatest integer functions, with their graphs. Sum, difference, product, and quotients of functions.

3. Trigonometric Functions

Positive and negative angles. Measuring angles in radians and in degrees and conversion from one measure to another. Definition of trigonometric functions with the help of unit circle. The truth of the identity sin2x + cos2x = 1, for all x. Signs of trigonometric functions. Domain and range of trigonometric functions and their graphs. Expressing sin (x±y) and cos (x±y) in terms of sinx, siny, cosx & cosy and their simple applications.

Unit-II: Algebra

1. Complex Numbers and Quadratic Equations 

Need for complex numbers, especially -1 to be motivated by inability to solve some of the quadratic equations. Algebraic properties of complex numbers. Argand plane.

2. Linear Inequalities 

Linear inequalities. Algebraic solutions of linear inequalities in one variable and their representation on the number line.

3. Permutations and Combinations

Fundamental principle of counting. Factorial n. (n!) Permutations and combinations, derivation of Formulae for nr and nCr and their connections, simple applications.

4. Binomial Theorem

Historical perspective, statement, and proof of the binomial theorem for positive integral indices. Pascal’s triangle, simple applications.

5. Sequence and Series

Sequence and Series. Arithmetic Mean (A.M.) Geometric Progression (G.P.), general term of a G.P., the sum of n terms of a G.P., infinite G.P., and its sum, geometric mean (G.M.), the relation between A.M. and G.M.

Unit-III: Coordinate Geometry

1. Straight Lines

Brief recall of two-dimensional geometry from earlier classes. The slope of a line and the angle between two lines. Various forms of equations of a line: parallel to the axis, point-slope form, slope-intercept form, two-point form, intercept form, and Distance of a point from a line.

2. Conic Sections

Sections of a cone: circles, ellipse, parabola, hyperbola, a point, a straight line, and a pair of intersecting lines as a degenerated case of a conic section. Standard equations and simple properties of parabola, ellipse, and hyperbola. Standard equation of a circle.

3. Introduction To Three-Dimensional Geometry

Coordinate axes and coordinate planes in three dimensions. Coordinates of a point. Distance between two points.

Unit-IV: Calculus

1. Limits and Derivatives

Derivative introduced as rate of change both as that of distance function and geometrically. Intuitive idea of limit. Limits of polynomials and rational functions trigonometric, exponential, and logarithmic functions. The definition of derivative relates to the slope of the tangent of the curve, derivative of sum, difference, product and quotient of functions. Derivatives of polynomial and trigonometric functions. 

Unit-V Statistics and Probability

1.  Statistics

Measures of Dispersion: Range, Mean deviation, variance, and standard deviation of ungrouped/grouped data.

2. Probability

Events; occurrence of events, ‘not’, ‘and’ and ‘or’ events, exhaustive events, mutually exclusive events, Axiomatic (set theoretic) probability, connections with other theories of earlier classes. Probability of an event, probability of ‘not’, ‘and’ and ‘or’ events.

Class 11 Maths Deleted Syllabus 2025-26

The Class 11 Maths Deleted Syllabus 2025-26 is available here. There are a few topics, examples, and even entire chapters that are no longer part of the curriculum. The table below shows the removed sections, so you and your teachers can focus on the most relevant material for your exams.

The CBSE has revamped the syllabus for 2025-26. In the updated curriculum, some topics, examples, and problems from the previous syllabus won't be included in the new books. Here’s the list below:

CBSE Maths Class 11 Syllabus 2025-26 - Question Paper Design 

The Central Board of Secondary Education (CBSE) has released the question paper design for the upcoming 2025-26 academic year Maths exam for Class 11. This breakdown outlines the format and types of questions you can expect for the test.

Internal Assessment

Conduct of Periodic Tests

Periodic Test is a Pen and Paper assessment which is to be conducted by the respective subject teacher. The format of the periodic tests must have question items with a balanced mix, such as very short answer (VSA), short answer (SA), and long answer (LA) to effectively assess the knowledge, understanding, application, skills, analysis, evaluation and synthesis. Depending on the nature of the subject, the subject teacher will have the liberty of incorporating any other types of questions too.

The modalities of the PT are as follows: 

a) Mode: The periodic test is to be taken in the form of a pen-paper test. 

b) Schedule: In the entire Academic Year, three Periodic Tests in each subject may be conducted as follows:

Assessment of Activity Work

Throughout the year any 10 activities shall be performed by the student from the activities given in the NCERT Laboratory Manual for the respective class XI which is available on the link for NCERT official record of the same may be kept by the student.

A year-end test on the activity may be conducted The weightage is as under:

• The activities performed by the student throughout the year and record keeping: 5 marks  

• Assessment of the activity performed during the year-end test: 3 marks

• Viva-voce: 2 marks 

Prescribed Books for Class 11 Maths

1. Mathematics Textbook for Class XI, NCERT Publications

2. Mathematics Exemplar Problem for Class XI, Published by NCERT

3. Mathematics Lab Manual Class XI, published by NCERT

Benefits of Downloading Class 11 Maths Syllabus 2025-26 PDF

The CBSE Class 11 Maths Syllabus 2025-26 PDF is a must-have for every student. Here’s why:

• Covers all Maths Class 11 syllabus chapter-wise topics with clear unit division and marks weightage.

• Lists learning objectives and exam formats to help you plan better.

• Goes beyond textbooks to give extra insights and perspectives.

• Highlights the types of questions and their weightage for smarter exam preparation.

• Easy to access anytime for checking topics, deadlines, or updates.

• Keeps you organised and ensures full coverage of the CBSE Class 11 syllabus.

Download the Class 11 Maths Syllabus 2025-26 PDF now and get exam-ready with Vedantu.

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