ICSE Class 10 Maths Syllabus 2026–27: Complete Topics, Chapters & Preparation Guide

The Council for the Indian School Certificate Examinations (CISCE) has released the Class 10 Maths Syllabus 2026–27, designed to develop strong conceptual clarity, logical thinking, and problem-solving skills among students. It covers a wide range of topics from Algebra to Probability, ensuring both theoretical understanding and practical application. 

This updated syllabus plays a crucial role in board exam preparation and also helps in building a strong foundation for higher studies.

ICSE Class 10 Maths Syllabus 2026–27 

The ICSE Class 10 Mathematics exam consists of a single written paper of 80 marks along with an Internal Assessment of 20 marks. The duration of the exam is 3 hours. Questions are designed to test multiple concepts, requiring students to apply their knowledge effectively.

The syllabus is divided into major sections to provide a balanced understanding of mathematics.

Commercial Mathematics

This section focuses on real-life applications of mathematics, making it practical and easy to understand.

Key topics include:

• Goods and Services Tax (GST): Calculation of tax, discounts, profit, and final price

• Banking: Recurring deposits, interest calculation, and maturity value

• Shares and Dividends: Understanding dividend, return, and investment

This section is scoring and helps students understand financial concepts.

Algebra

Algebra is one of the most important parts of the ICSE Class 10 Maths syllabus 2026–27 and carries significant weight in exams.

Important topics include:

• Linear Inequations in one variable

• Quadratic Equations: Nature of roots and solution methods

• Ratio and Proportion with applications

• Factorisation using Factor and Remainder Theorem

• Matrices: Basic operations and types

• Arithmetic Progression (AP) and Geometric Progression (GP)

• Coordinate Geometry: Equation of a line, slope, midpoint, and section formula

This section helps improve analytical and problem-solving skills.

Geometry

Geometry focuses on the application of theorems and diagram-based questions.

Key topics include:

• Similarity of triangles and proportionality

• Loci and basic constructions

• Circles: Angle properties, cyclic quadrilaterals, tangents, and secants

• Constructions of tangents and circles

Students should practice diagrams regularly to score well in this section.

Mensuration

Mensuration deals with surface area and volume of 3D shapes.

Topics include:

• Surface area and volume of cylinder, cone, and sphere

• Combination of solids

• Problems involving cost, capacity, and conversion

This section is formula-based and can be mastered with practice.

Trigonometry

Trigonometry is an important and scoring part of the syllabus.

Important topics include:

• Trigonometric identities

• Heights and distances

• Use of trigonometric tables

Regular practice of identities and numerical problems is essential.

Statistics

Statistics focuses on data handling and interpretation.

Topics include:

• Mean, median, and mode

• Grouped and ungrouped data

• Histograms and ogives

• Quartiles and interquartile range

Students should practice graph-based questions for better understanding.

Probability

Probability is a simple and scoring chapter.

Topics include:

• Basic concepts of probability

• Sample space and events

• Simple probability calculations

This section requires clarity of concepts rather than memorization.

ICSE Class 10 Maths Internal Assessment

Internal Assessment carries 20 marks and includes project work and assignments. Students may be required to:

• Conduct surveys and represent data

• Analyze real-life mathematical problems

• Work on practical applications of mathematics

Proper presentation and understanding are important for scoring well.

ICSE Class 10 Maths Syllabus 2026–27 Download PDF

Below, we have provided the complete syllabus PDF for students to easily access all topics, chapters, and exam details in one place. 

This PDF will help you understand the latest syllabus, plan your preparation effectively, and revise important concepts anytime. Make sure to download and keep it handy for quick reference during your exam preparation.

  ICSE Class 10 Maths Syllabus 2026–27 Download PDF

Preparation Tips for ICSE Class 10 Maths 2026–27

To score high in the exam, students should follow these strategies:

• Focus on understanding concepts rather than rote learning

• Practice previous year papers regularly

• Revise formulas daily for quick recall

• Solve mock tests to improve speed and accuracy

• Pay special attention to weak areas

Consistency and regular practice are the key to success.