Mathematics is one of the most important subjects in Class 11, forming the foundation for board exams, JEE, NEET, CUET, and other competitive tests. The CBSE has released the updated Class 11th Mathematics syllabus 2025-26, which covers algebra, trigonometry, coordinate geometry, calculus, probability, and more.
Knowing the syllabus of class 11 maths CBSE helps you plan your preparation systematically, practice effectively, and focus on high-scoring areas.
In this guide, we provide the complete maths syllabus for class 11, including unit-wise chapters, exam pattern, internal assessment details, preparation tips, and FAQs to help you excel in your exams.
Class 11th Maths Syllabus 2025-26: Overview
The CBSE Class 11 Mathematics syllabus 2025-26 is structured to develop analytical, logical reasoning, and problem-solving skills. The exam consists of 80 marks theory and 20 marks internal assessment, making a total of 100 marks.
Students are expected to cover all units thoroughly since there is no chapter-wise weightage.
| Unit No. | Unit Name | Marks |
| I | Sets and Functions | 23 |
| II | Algebra | 25 |
| III | Coordinate Geometry | 12 |
| IV | Calculus | 8 |
| V | Statistics and Probability | 12 |
| Total | – | 80 |
The Internal Assessment (20 marks) includes Periodic Tests (10 marks) and Mathematics Activities/Projects (10 marks).
Download Class 11 Maths Syllabus PDF
Download the official Class 11th Maths Syllabus 2025-26 PDF and keep it handy for your exam preparation.
Class 11 Mathematics Syllabus 2025-26
Below is the detailed syllabus for class 11 maths in CBSE and NCERT:
Unit I: Sets and Functions
This unit in the maths syllabus for class 11 introduces foundational concepts of sets, relations, functions, and trigonometry. It builds the base for higher mathematics by covering operations on sets, Cartesian products, different types of functions, and trigonometric identities.
Students also learn about angle measures, graphs of functions, and their domains and ranges.
| Chapters | Topics Covered |
| Chapter 1: Sets | • Representation of sets • Empty, finite & infinite sets • Subsets, power set • Universal set, Venn diagrams • Union, intersection, difference, complement • Properties of complements |
| Chapter 2: Relations and Functions | • Ordered pairs, Cartesian product • Domain, co-domain, range • Functions as special relations • Types of functions (polynomial, rational, modulus, exponential, logarithmic, signum, greatest integer) • Graphs of functions • Sum, difference, product & quotient of functions |
| Chapter 3: Trigonometric Functions | • Angles in radians & degrees • Conversion between radians & degrees • Definition via unit circle • Identities like sin²x + cos²x = 1 • Graphs, domain & range of trigonometric functions • Addition & subtraction formulas • Multiple & sub-multiple angle identities |
Unit II: Algebra
The algebra unit in math syllabus for class 11 develops abstract thinking and problem-solving. It covers complex numbers, linear inequalities, permutations, combinations, binomial theorem, and sequences.
This unit is essential for competitive exams as it improves analytical reasoning, counting techniques, and the ability to generalize patterns and formulas.
| Chapter & No. | Topics Covered |
| Chapter 4: Complex Numbers and Quadratic Equations | • Need for √–1 • Algebraic properties • Argand plane • Quadratic equations in complex numbers |
| Chapter 5: Linear Inequalities | • Linear inequalities in one variable • Graphical representation • Algebraic solutions |
| Chapter 6: Permutations and Combinations | • Counting principle • Factorials (n!) • nPr, nCr • Derivations & simple applications |
| Chapter 7: Binomial Theorem | • Statement & proof for positive indices • Pascal’s triangle • Simple applications |
| Chapter 8: Sequence and Series | • Arithmetic Mean (A.M.) • Geometric Progression (G.P.) • General & nth term of a G.P. • Sum of n terms & infinite G.P • Geometric Mean (G.M.) • Relation between A.M. & G.M. |
Unit III: Coordinate Geometry
This unit in the syllabus for class 11 maths extends knowledge of geometry to coordinate systems. Students learn to find equations of lines, study conic sections, and explore 3D geometry.
These concepts are vital in linking algebra and geometry, and they form the backbone of higher-level geometry and calculus.
| Chapter | Topics Covered |
| Chapter 9: Straight Lines | • Slope of a line • Equations of lines (slope-intercept, two-point, point-slope, intercept form) • Distance of a point from a line • Angle between lines |
| Chapter 10: Conic Sections | • Circles, ellipses, parabolas, hyperbolas • Degenerate cases • Standard equations & properties • Equation of a circle |
| Chapter 11: Introduction to 3D Geometry | • Coordinate axes & planes • Coordinates of a point • Distance between two points |
Unit IV: Calculus
This unit of class 11 maths syllabus introduces the concept of limits and derivatives — the building blocks of calculus. Students learn limits of functions, basic differentiation rules, and geometric interpretation of derivatives.
This prepares them for advanced calculus in Class 12 and is crucial for engineering and science courses.
| Chapter | Topics Covered |
| Chapter 12: Limits and Derivatives | • Idea of limits • Limits of polynomials, rational, trigonometric, exponential & logarithmic functions • Derivative as rate of change & slope • Derivatives of polynomial & trigonometric functions • Rules: sum, difference, product, quotient |
Unit V: Statistics and Probability (12 Marks)
This unit in the class 11th mathematics syllabus covers data analysis and chance theory. Students learn dispersion measures like mean deviation and variance, along with probability rules.
These concepts have direct applications in real life, research, economics, and competitive exams.
| Chapter & No. | Topics Covered |
| Chapter 13: Statistics | • Range • Mean deviation • Variance • Standard deviation (grouped & ungrouped data) |
| Chapter 14: Probability | • Events & outcomes • Mutually exclusive & exhaustive events • Axiomatic approach • Probability of ‘not’, ‘and’, ‘or’ events |
More Important Resources for CBSE Exam:
| CBSE Class 11 Commerce Subjects | CBSE Full Form |
| CBSE Class 11 English Syllabus | Class 11th Hornbill Syllabus |
| All about CBSE Class 11th | CBSE Class 11 Economics Syllabus |
Class 11 Maths Syllabus 2025-26: Internal Assessment
Apart from the 80-mark theory exam, CBSE has allocated 20 marks for internal assessment in Class 11 Mathematics. This ensures students are evaluated continuously through tests, activities, and practical applications.
| Component | Marks | Details |
| Periodic Tests | 10 | Best 2 out of 3 tests conducted during the academic year will be considered. Tests include a mix of very short, short, and long answer questions. |
| Mathematics Activities / Lab Work | 10 | Students must perform activities from the NCERT Mathematics Lab Manual. A record is maintained throughout the year, and assessment includes activity performance, record keeping, and viva. |
- Activities performed and record keeping: 5 marks
- Activity assessment during year-end test: 3 marks
- Viva-voce on activities: 2 marks
A minimum of 10 activities must be completed in the year from the NCERT Lab Manual for Class 11.
Class 11 Maths Syllabus: Exam Pattern & Question Paper Design
The CBSE Class 11 Mathematics exam is conducted for 80 marks (3 hours), with 20 marks for internal assessment. The paper is designed to check conceptual clarity, application skills, and problem-solving ability across all units.
| Typology of Questions | Marks | Weightage | Description |
| Remembering & Understanding | 44 | 55% | Recall facts, definitions, formulas; demonstrate understanding through comparisons, interpretations, and explanations. |
| Applying | 20 | 25% | Apply concepts, formulas, and techniques to solve problems in new situations. |
| Analysing, Evaluating & Creating | 16 | 20% | Break down information, draw inferences, evaluate solutions, and create new problem-solving approaches. |
| Total | 80 | 100% | – |
- No overall choice in the question paper. However, 33% internal choices will be provided across questions.
- No chapter-wise weightage – all chapters must be covered.
- The paper will have a mix of very short, short, and long answer questions.
- Questions will range from basic recall to higher-order problem-solving.
Objectives of CBSE Class 11 Mathematics Syllabus 2025-26
The CBSE Class 11 Mathematics syllabus 2025-26 is designed to go beyond rote learning and focus on building problem-solving, logical reasoning, and analytical skills. The main objectives are:
- Conceptual Understanding: Gain clarity of fundamental mathematical concepts, terms, symbols, and principles.
- Logical Reasoning: Develop the ability to think critically, analyze situations, and draw logical conclusions.
- Application of Knowledge: Apply mathematical knowledge to solve problems from real-life contexts and other subject areas.
- Problem-Solving Skills: Enhance ability to approach problems in multiple ways using different methods.
- Visualization & Creativity: Understand abstract concepts through visualization and explore creative solutions.
- Preparation for Higher Studies: Build a strong foundation for advanced mathematics in Class 12 and competitive exams like JEE, CUET, etc.
- Positive Attitude: Encourage interest in mathematics as a subject and develop confidence through practice.
- Appreciation of Mathematicians: Foster respect towards great mathematicians and their contributions to the field.
Chapters in Class 11 Mathematics (CBSE Syllabus 2025-26)
- Sets
- Relations and Functions
- Trigonometric Functions
- Complex Numbers and Quadratic Equations
- Linear Inequalities
- Permutations and Combinations
- Binomial Theorem
- Sequence and Series
- Straight Lines
- Conic Sections
- Introduction to Three-Dimensional Geometry
- Limits and Derivatives
- Statistics
- Probability
Total: 14 chapters grouped under 5 major units.
Prescribed Books for Class 11 Maths Syllabus 2025-26
The CBSE recommends NCERT textbooks and supporting material for Class 11 Mathematics. These books are designed to build strong conceptual clarity and problem-solving skills.
- Mathematics Textbook for Class XI – NCERT Publication
- Mathematics Exemplar Problems for Class XI – NCERT Publication
- Mathematics Lab Manual for Class XI – NCERT Publication
These prescribed resources are more than sufficient for CBSE board preparation and also form the base for competitive exams like JEE, CUET, and NDA.
Tips to Prepare for CBSE Class 11 Maths Syllabus 2025-26
1. Prioritize NCERT Books
The NCERT textbook is the core resource for Class 11 Mathematics. Study every example, exercise, and miscellaneous problem thoroughly, as most board and entrance exam questions are based directly on NCERT.
2. Strengthen Fundamentals
Focus on understanding concepts rather than rote memorization. Clear your basics in sets, algebra, trigonometry, and calculus, as these topics act as building blocks for Class 12 and competitive exams.
3. Maintain a Formula Notebook
Prepare a separate notebook for formulas, theorems, and shortcuts. Revise it daily to improve speed and accuracy during problem-solving, especially in topics like probability, sequences, and trigonometry.
4. Solve a Variety of Questions
Don’t limit yourself to just solved examples. Practice different types of problems from NCERT Exemplar and reference books to strengthen application skills and boost confidence.
5. Focus on High-Weightage Units
Units like Algebra and Sets & Functions carry higher marks. Master these thoroughly to maximize your score while keeping sufficient practice time for Coordinate Geometry and Calculus.
6. Regular Practice & Time Management
Mathematics requires consistent practice. Dedicate at least 1–2 hours daily for problem-solving. Time yourself while solving sample papers to build speed and improve exam performance.
7. Learn Through Activities
Make use of the NCERT Maths Lab Manual activities. They help visualize abstract concepts and improve conceptual clarity while also contributing to your internal assessment marks.
8. Solve Previous Year Papers & Mock Tests
Practicing past year CBSE question papers and sample papers helps you understand the paper pattern, difficulty level, and frequently asked questions. This builds confidence and exam readiness.
Read the chapter-wise summaries of Class 11 English here:
Suggested Project/Activity Topics for Class 11 Math Syllabus
- Exploring Applications of Trigonometry: Use trigonometric functions to measure heights and distances in real life.
- Golden Ratio in Nature and Architecture: Study the golden ratio in natural patterns and monuments like the Taj Mahal.
- Statistical Analysis of Daily Life Data: Collect real-life data (sports, marks, rainfall) and calculate mean, variance, and standard deviation.
- Mathematics in Art and Design: Explore the use of geometry, symmetry, and tessellations in traditional and modern art.
- Probability in Games: Study probability in card games, dice games, or coin tosses with experimental and theoretical comparison.
- Sequences in Nature: Research the Fibonacci sequence in flowers, shells, or pinecones.
- Coordinate Geometry in Maps: Apply straight-line and conic section equations to represent roads or city maps.
- Applications of Calculus: Demonstrate real-life examples of rate of change, like population growth or speed of a vehicle.
- Fractals in Mathematics: Create models of fractals such as the Sierpinski triangle or Koch snowflake.
- Survey Project: Conduct a survey in your school/community and analyze the collected data statistically.
- Mathematics Behind Music: Explore frequency ratios, harmonics, and patterns in musical notes.
- Linear Inequalities in Business: Use inequalities to solve simple optimization problems like maximizing profit or minimizing cost.
FAQs About Class 11 Maths Syllabus 2025-26
The Class 11 Maths syllabus includes five units: Sets & Functions, Algebra, Coordinate Geometry, Calculus, and Statistics & Probability. Each unit contains multiple chapters covering concepts essential for board exams and competitive tests.
The theory paper is of 80 marks, with a duration of 3 hours.
There are 14 main chapters grouped under 5 units in the Class 11 Mathematics syllabus.
Algebra (25 marks) and Sets & Functions (23 marks) carry the highest weightage in Class 11 Maths.
Yes, calculus is introduced in Class 11 through the chapter on Limits and Derivatives, which carries 8 marks.
The topics include complex numbers, quadratic equations, linear inequalities, permutations and combinations, binomial theorem, and sequences and series.
The unit Statistics and Probability has 12 marks, out of which Probability forms a key portion.
Yes, the Class 11 Mathematics syllabus is highly relevant for competitive exams like JEE, CUET, and NDA, as it covers foundational concepts.
No, there are no optional chapters. However, some topics are assessed formatively only and not included in final exams, like principle of mathematical induction and polar representation of complex numbers.
Yes, the basics of 3D Geometry are introduced in the chapter Introduction to Three-Dimensional Geometry under Coordinate Geometry.
Schools generally conduct three periodic tests in an academic year, out of which the best two scores are considered for internal assessment.