icse syllabus is the official CISCE curriculum framework — governing all subjects taught from Class 1 through Class 10. The Council for the Indian School Certificate Examinations (CISCE) prescribes this syllabus and conducts the Class 10 board examination, known as the ICSE. Established in 1958, CISCE is one of India’s most respected examination bodies, and the ICSE is recognised by universities worldwide for its rigorous and broad-based curriculum. On this page, you will find subject-wise syllabus breakdowns, exam pattern details, ICSE vs CBSE comparisons, and completely free PDF study materials for ICSE Classes 6 through 10.
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What the ICSE Syllabus Covers
The Indian Certificate of Secondary Education syllabus spans a wide range of compulsory and elective subjects, making it one of the most comprehensive school curricula in India. CISCE updates the syllabus periodically — the 2022–23 and 2024 revised versions reduced content in several subjects to ease exam pressure while retaining conceptual depth.
At the Class 10 level, every student must study English Language and English Literature, History and Civics, Geography, Mathematics, and at least one science subject. A second language — which may include Hindi — is compulsory up to Class 10, making the icse syllabus notably broader than single-stream boards.
The subjects available under the ICSE board span three groups. Here is a summary of what each group contains:
- Group I (Compulsory) — English, a second language (e.g., Hindi), History and Civics, Geography
- Group II (Any two) — Mathematics, Science (Physics, Chemistry, Biology), Environmental Science, Computer Science, Economics, Commercial Studies
- Group III (Any one) — Art, Drama, Home Science, Physical Education, Cookery, Fashion Designing
How the Curriculum Is Structured (Classes 6–10)
CISCE does not prescribe a single textbook but recommends publishers such as Selina Concise, Frank Brothers, S.Chand, and ML Aggarwal. Most affiliated ICSE schools follow Selina Concise for Maths and Science from Class 6 onward. The chapter count increases steadily as students progress toward the board year.
For the icse maths syllabus, Class 6 covers 9 core chapters including number systems, fractions, and basic geometry. By Class 10, students tackle advanced algebra, coordinate geometry, mensuration, probability, and statistics — all of which carry significant weightage in the CISCE board paper.
The icse english syllabus at every class level comprises two papers: English Language (grammar, composition, comprehension) and English Literature (prescribed texts including drama, poetry, and prose). CISCE updates the prescribed literature texts every two to three years, so students should always verify the current booklist for their academic session.
The icse hindi syllabus requires students to demonstrate reading comprehension, essay writing, letter writing, and grammar proficiency in Devanagari script. For the 2022–23 and 2024 sessions, CISCE retained the core grammar units while updating the prose and poetry prescriptions. The Hindi paper at Class 10 carries 80 marks in the written examination.
ICSE vs CBSE — Key Differences
Parents frequently compare the ICSE board with CBSE before choosing a school. The table below highlights the most important structural differences between the two boards to help you make an informed decision.
| Feature | ICSE (CISCE) | CBSE |
|---|---|---|
| Full Form | Indian Certificate of Secondary Education | Central Board of Secondary Education |
| Governing Body | CISCE, New Delhi | CBSE, New Delhi |
| Class 10 Exam | ICSE Board Examination | CBSE Board Examination |
| Syllabus Depth | Broad, analytical, concept-heavy | Concise, NCERT-aligned |
| Language Requirement | Compulsory second language up to Class 10 | Second language up to Class 8 only |
| Internal Assessment | 20% internal, 80% external (Class 10) | 20% internal, 80% external (Class 10) |
| Recommended Textbooks | Selina Concise, Frank Brothers, ML Aggarwal | NCERT |
| Grading | Aggregate percentage (best-of-subjects formula) | CGPA / percentage |
Students aiming for undergraduate admissions in India will find that most universities accept both boards equally. However, ICSE’s analytical English training is widely regarded as advantageous for students pursuing careers in law, journalism, civil services, or international programmes.
Marking Scheme and Exam Pattern Explained
The icse 10 syllabus examination pattern divides assessment into two components: an 80-mark written paper set and marked by CISCE, and a 20-mark internal assessment conducted by the school. Both components must be passed independently — a student cannot compensate a low internal score with a high external score.
For Science subjects, the internal assessment includes practical work, project files, and lab records. CISCE releases the official marking scheme alongside the question paper after each examination. For Class 10 papers from 2022, 2023, and the upcoming 2024 session, the pattern has remained broadly consistent with minor reductions in compulsory question choices.
The following subjects have distinct paper structures that students should note before planning their revision:
- Mathematics — One 2.5-hour paper, 80 marks; Section A (compulsory short answers) + Section B (choose 4 of 7 questions)
- English Language — One 2-hour paper, 80 marks; composition, letter, and comprehension passages
- Chemistry / Physics / Biology — One 1.5-hour written paper (80 marks) + practical assessment (20 marks)
- History and Civics — One 2-hour paper, 80 marks; Section A Civics + Section B History
- Geography — One 2-hour paper, 80 marks + map work carries mandatory marks
ICSE Nursery, LKG, and UKG Syllabus
The icse nursery syllabus and icse lkg syllabus are not prescribed directly by CISCE — the Council’s formal jurisdiction begins at Class 1. However, ICSE-affiliated schools typically follow a structured pre-primary programme aligned with NEP 2020 guidelines, covering language readiness, number sense, environmental awareness, and motor skills development.
The icse syllabus for ukg at most affiliated schools introduces simple phonics, two-digit number recognition, basic shapes, colours, and rhymes in the child’s mother tongue alongside English. Parents looking for icse syllabus schools near me can use the CISCE school locator at cisce.org to find an affiliated institution in their city or pin code.
It is worth noting that individual ICSE schools retain autonomy over their Nursery–UKG curriculum. Always request the school’s own programme booklet during admission to understand exactly what your child will learn in those foundational years.
Free ICSE Study Materials — PDF Downloads
Every PDF on icseboard.org is sourced from CISCE-aligned textbooks — Selina Concise, Frank Brothers, ML Aggarwal, and S.Chand — and reviewed for accuracy against the 2024–25 icse syllabus. All chapter-wise solutions, sample papers, and question papers are available at no cost and are updated for the current academic session.
Our Class 10 Chemistry PDFs cover all chapters of Selina Concise — from Periodic Table and Chemical Bonding to Organic Chemistry and Electrolysis — topics that appear every year in ICSE board papers. Class 9 Mathematics solutions address the full range of Selina chapters including compound interest, trigonometry, and circle theorems, giving students step-by-step workings they can follow independently.
ICSE Class 10 Mathematics — Free PDF Download
| Chapter | Topic | Download PDF |
|---|---|---|
| Chapter 1 | Compound Interest | Download PDF ↓ |
| Chapter 2 | Sales Tax Value Added Tax VAT | Download PDF ↓ |
| Chapter 3 | Banking | Download PDF ↓ |
| Chapter 4 | Shares and Dividend | Download PDF ↓ |
| Chapter 5 | Linear Inequations | Download PDF ↓ |
| Chapter 6 | Quadratic Equations | Download PDF ↓ |
| Chapter 7 | Problems on Quadratic Equations | Download PDF ↓ |
| Chapter 8 | Ratio | Download PDF ↓ |
| Chapter 9 | Proportion Reference Content | Download PDF ↓ |
| Chapter 10 | Factor Theorem | Download PDF ↓ |
| Chapter 11 | Matrices | Download PDF ↓ |
| Chapter 12 | Reflection | Download PDF ↓ |
| Chapter 13 | Distance and Section Formulae | Download PDF ↓ |
| Chapter 14 | Equation of a Straight Line | Download PDF ↓ |
| Chapter 15 | Symmetry | Download PDF ↓ |
| Chapter 16 | Similarity As a Size Transformation | Download PDF ↓ |
| Chapter 17 | Similarity of Triangles | Download PDF ↓ |
| Chapter 18 | Loci | Download PDF ↓ |
| Chapter 19 | Chord Properties of A Circles | Download PDF ↓ |
| Chapter 20 | Angle Properties of A Circle | Download PDF ↓ |
| Chapter 21 | Tangent Properties of Circles | Download PDF ↓ |
| Chapter 22 | Constructions | Download PDF ↓ |
| Chapter 23 | Circumference and Area of a Circle | Download PDF ↓ |
| Chapter 24 | Cone and Sphere | Download PDF ↓ |
| Chapter 25 | Trigonometrical Identities | Download PDF ↓ |
| Chapter 26 | Heights and Distances | Download PDF ↓ |
| Chapter 27 | Graphical Representation of Statistical Data | Download PDF ↓ |
| Chapter 28 | Measures of Central Tendency | Download PDF ↓ |
| Chapter 29 | Median Quartiles and Mode | Download PDF ↓ |
| Chapter 30 | Probability | Download PDF ↓ |
ICSE Class 10 Physics — Free PDF Download
| Chapter | Topic | Download PDF |
|---|---|---|
| Chapter 1 | Force | Download PDF ↓ |
| Chapter 2 | Work Energy and Power | Download PDF ↓ |
| Chapter 3 | Machines | Download PDF ↓ |
| Chapter 4 | Refraction of Light at Plane Surfaces | Download PDF ↓ |
| Chapter 5 | Refraction Through A Lens | Download PDF ↓ |
| Chapter 6 | Spectrum | Download PDF ↓ |
| Chapter 7 | Sound | Download PDF ↓ |
| Chapter 8 | Current Electricity | Download PDF ↓ |
| Chapter 9 | Household Circuits | Download PDF ↓ |
| Chapter 10 | Electro Magnetism | Download PDF ↓ |
| Chapter 11 | Calorimetry | Download PDF ↓ |
| Chapter 12 | Radioactivity | Download PDF ↓ |
ICSE Class 10 Chemistry — Free PDF Download
| Chapter | Topic | Download PDF |
|---|---|---|
| Chapter 1 | Periodic Table | Download PDF ↓ |
| Chapter 2 | Chemical Bonding | Download PDF ↓ |
| Chapter 3 | Study of Acids Bases and Salts | Download PDF ↓ |
| Chapter 4 | Analytical Chemistry | Download PDF ↓ |
| Chapter 5 | Mole Concept and Stoichiometry | Download PDF ↓ |
| Chapter 6 | Electrolysis | Download PDF ↓ |
| Chapter 7 | Metallurgy | Download PDF ↓ |
| Chapter 8 | Hydrogen Chloride | Download PDF ↓ |
| Chapter 9 | Ammonia | Download PDF ↓ |
| Chapter 10 | Nitric Acid | Download PDF ↓ |
| Chapter 11 | Sulphuric Acid | Download PDF ↓ |
| Chapter 12 | Organic Chemistry | Download PDF ↓ |
| Chapter 13 | Practical Work | Download PDF ↓ |
ICSE Class 10 Biology — Free PDF Download
| Chapter | Topic | Download PDF |
|---|---|---|
| Chapter 2 | Structure of Chromosomes Cell Cycle and Cell Di | Download PDF ↓ |
| Chapter 3 | Genetics Some Basic Fundamentals | Download PDF ↓ |
| Chapter 4 | Absorption by Roots The Processes Involved | Download PDF ↓ |
| Chapter 5 | Transpiration | Download PDF ↓ |
| Chapter 6 | Photosynthesis | Download PDF ↓ |
| Chapter 7 | The Circulatory System | Download PDF ↓ |
| Chapter 8 | The Excretory System | Download PDF ↓ |
| Chapter 9 | The Nervous System | Download PDF ↓ |
| Chapter 10 | Endocrine Glands | Download PDF ↓ |
| Chapter 11 | The Reproductive System | Download PDF ↓ |
| Chapter 12 | Population | Download PDF ↓ |
| Chapter 13 | Aids to Health | Download PDF ↓ |
| Chapter 14 | Health Organisations | Download PDF ↓ |
| Chapter 15 | Pollution | Download PDF ↓ |
Related ICSE Resources
Explore: Class 10 Chemistry, Class 10 Maths, Class 9 Maths, Class 8 Maths, and Class 9 Chemistry — all with free PDF solutions aligned to the latest ICSE syllabus.
Frequently Asked Questions
The icse syllabus is one of the most thorough secondary school curricula in India, preparing students exceptionally well for competitive examinations and international study. Bookmark this page — icseboard.org updates all syllabus guides, solutions, and question papers at the start of every new CISCE academic session.