ICSE Board
icse class 10 books
Reviewed by , Senior ICSE Educator (12 years)Updated for 2026-27 academic yearSource: CISCE Official Website

ICSE Class 10 is the board examination year for secondary school — the final year of the Indian Certificate of Secondary Education programme. The ICSE board is governed by the Council for the Indian School Certificate Examinations (CISCE), a national-level examining body recognised by the Association of Indian Universities. CISCE has been conducting the Class 10 board examination since 1958, making it one of India’s oldest and most respected secondary assessments. On this page, you will find syllabus overviews, exam pattern details, ICSE vs CBSE comparisons, and completely free PDF study materials for ICSE Class 10 subjects.

What Is ICSE Class 10?

Indian Certificate of Secondary Education is the full form of ICSE. The examination is conducted by CISCE for students completing Standard 10 (approximately 15–16 years of age) in affiliated private and international schools across India. The ICSE certificate is widely accepted for undergraduate admissions both in India and abroad.

The ICSE syllabus is known for its depth and breadth. Unlike many state boards, it requires students to study a wide range of compulsory and optional subjects, placing equal emphasis on languages, sciences, humanities, and creative arts. This broad foundation is a defining feature of the ICSE programme.

Students appear for the ICSE board examination at the end of Class 10. Results are announced typically in May each year, and the overall assessment combines written board papers with internal school assessments — practical work, projects, and coursework — depending on the subject.

How the Curriculum Is Structured

The ICSE syllabus for Class 10 is divided into three compulsory groups. Every student must complete Group I and Group II subjects; Group III offers vocational and elective choices. This structure ensures a well-rounded academic profile for every ICSE candidate.

The core subjects students study in Class 10 include the following:

  • English Language and Literature — compulsory for all candidates; two separate papers assessed by CISCE
  • Mathematics — covers algebra, geometry, statistics, trigonometry, and mensuration using ML Aggarwal and Selina Concise textbooks
  • Physics — electricity, force, optics, and sound, commonly supported by Selina Concise Physics Class 10
  • Chemistry — periodic table, organic chemistry, electrolysis, and metallurgy; Frank Brothers and S.Chand are popular references
  • Biology — cell biology, genetics, human physiology, and ecology; Selina Concise Biology is the standard classroom text
  • History and Civics — Indian and world history alongside the Indian Constitution
  • Geography — physical and economic geography of India
  • Computer Science / Applications — programming logic, Java basics, and database concepts

Students also choose optional subjects such as Economics, Environmental Science, Physical Education, or Art. These subjects contribute to the overall ICSE grade and are assessed through a combination of written papers and practical or portfolio submissions.

Marking Scheme and Exam Pattern

Each ICSE Class 10 subject paper is typically worth 100 marks, split between an external written examination (80 marks) and internal assessment (20 marks). The internal component includes practicals, projects, and oral work evaluated by the school throughout the academic year.

The written board examination is conducted over approximately three to four weeks in February and March. Question papers follow a fixed format set by CISCE — Section A contains short compulsory questions, while Section B offers choices between longer answers. This format rewards students who have practised previous years’ question papers extensively.

Grading follows a percentage-based system. CISCE publishes the aggregate percentage alongside subject-wise marks. A candidate must pass each subject individually; there is no compartment system at the Class 10 level. Scoring above 75% across subjects is generally considered the benchmark for merit-list recognition at ICSE-affiliated schools.

ICSE Class 10 vs CBSE Class 10

Parents and students frequently compare the ICSE and CBSE boards when choosing a school. The two boards differ significantly in syllabus depth, number of subjects, and assessment style. The table below summarises the key differences.

FeatureICSE Class 10CBSE Class 10
Governing bodyCISCECentral Board of Secondary Education
Full formIndian Certificate of Secondary EducationCentral Board of Secondary Education
Syllabus depthDetailed and concept-heavyConcise, NCERT-based
Number of subjects6–8 subjects assessed5–6 subjects assessed
Internal assessment20 marks per subject20 marks per subject
Language requirementTwo languages compulsoryOne language compulsory
Textbook publishersSelina, Frank Brothers, ML AggarwalNCERT primarily
Recognition abroadWidely accepted internationallyAccepted in India; varies abroad

The ICSE board’s analytical and language-heavy approach suits students aiming for humanities, law, or international programmes. CBSE’s NCERT-aligned curriculum is better aligned with competitive entrance examinations such as JEE and NEET. Neither board is objectively superior — the choice depends on the student’s learning style and long-term goals.

Free ICSE Study Materials — PDF Downloads

All PDF study materials below are compiled from official CISCE question papers and solutions based on Selina Concise, Frank Brothers, ML Aggarwal, and S.Chand textbooks. Resources are updated for the 2026-27 academic session and are available completely free of charge on icseboard.org.

ICSE Class 10 Mathematics — Free PDF Download

ChapterTopicDownload PDF
Chapter 1Compound InterestDownload PDF ↓
Chapter 2Sales Tax Value Added Tax VATDownload PDF ↓
Chapter 3BankingDownload PDF ↓
Chapter 4Shares and DividendDownload PDF ↓
Chapter 5Linear InequationsDownload PDF ↓
Chapter 6Quadratic EquationsDownload PDF ↓
Chapter 7Problems on Quadratic EquationsDownload PDF ↓
Chapter 8RatioDownload PDF ↓
Chapter 9Proportion Reference ContentDownload PDF ↓
Chapter 10Factor TheoremDownload PDF ↓
Chapter 11MatricesDownload PDF ↓
Chapter 12ReflectionDownload PDF ↓
Chapter 13Distance and Section FormulaeDownload PDF ↓
Chapter 14Equation of a Straight LineDownload PDF ↓
Chapter 15SymmetryDownload PDF ↓
Chapter 16Similarity As a Size TransformationDownload PDF ↓
Chapter 17Similarity of TrianglesDownload PDF ↓
Chapter 18LociDownload PDF ↓
Chapter 19Chord Properties of A CirclesDownload PDF ↓
Chapter 20Angle Properties of A CircleDownload PDF ↓
Chapter 21Tangent Properties of CirclesDownload PDF ↓
Chapter 22ConstructionsDownload PDF ↓
Chapter 23Circumference and Area of a CircleDownload PDF ↓
Chapter 24Cone and SphereDownload PDF ↓
Chapter 25Trigonometrical IdentitiesDownload PDF ↓
Chapter 26Heights and DistancesDownload PDF ↓
Chapter 27Graphical Representation of Statistical DataDownload PDF ↓
Chapter 28Measures of Central TendencyDownload PDF ↓
Chapter 29Median Quartiles and ModeDownload PDF ↓
Chapter 30ProbabilityDownload PDF ↓

ICSE Class 10 Physics — Free PDF Download

ChapterTopicDownload PDF
Chapter 1ForceDownload PDF ↓
Chapter 2Work Energy and PowerDownload PDF ↓
Chapter 3MachinesDownload PDF ↓
Chapter 4Refraction of Light at Plane SurfacesDownload PDF ↓
Chapter 5Refraction Through A LensDownload PDF ↓
Chapter 6SpectrumDownload PDF ↓
Chapter 7SoundDownload PDF ↓
Chapter 8Current ElectricityDownload PDF ↓
Chapter 9Household CircuitsDownload PDF ↓
Chapter 10Electro MagnetismDownload PDF ↓
Chapter 11CalorimetryDownload PDF ↓
Chapter 12RadioactivityDownload PDF ↓

ICSE Class 10 Chemistry — Free PDF Download

ChapterTopicDownload PDF
Chapter 1Periodic TableDownload PDF ↓
Chapter 2Chemical BondingDownload PDF ↓
Chapter 3Study of Acids Bases and SaltsDownload PDF ↓
Chapter 4Analytical ChemistryDownload PDF ↓
Chapter 5Mole Concept and StoichiometryDownload PDF ↓
Chapter 6ElectrolysisDownload PDF ↓
Chapter 7MetallurgyDownload PDF ↓
Chapter 8Hydrogen ChlorideDownload PDF ↓
Chapter 9AmmoniaDownload PDF ↓
Chapter 10Nitric AcidDownload PDF ↓
Chapter 11Sulphuric AcidDownload PDF ↓
Chapter 12Organic ChemistryDownload PDF ↓
Chapter 13Practical WorkDownload PDF ↓

ICSE Class 10 Biology — Free PDF Download

ChapterTopicDownload PDF
Chapter 2Structure of Chromosomes Cell Cycle and Cell DiDownload PDF ↓
Chapter 3Genetics Some Basic FundamentalsDownload PDF ↓
Chapter 4Absorption by Roots The Processes InvolvedDownload PDF ↓
Chapter 5TranspirationDownload PDF ↓
Chapter 6PhotosynthesisDownload PDF ↓
Chapter 7The Circulatory SystemDownload PDF ↓
Chapter 8The Excretory SystemDownload PDF ↓
Chapter 9The Nervous SystemDownload PDF ↓
Chapter 10Endocrine GlandsDownload PDF ↓
Chapter 11The Reproductive SystemDownload PDF ↓
Chapter 12PopulationDownload PDF ↓
Chapter 13Aids to HealthDownload PDF ↓
Chapter 14Health OrganisationsDownload PDF ↓
Chapter 15PollutionDownload PDF ↓

Related ICSE Resources

Explore: Class 10 Mathematics, Class 10 Physics, Class 10 Chemistry, Class 10 Biology, and Class 10 Computer Science for subject-specific question papers, sample papers, and step-by-step solutions.

Frequently Asked Questions

ICSE stands for Indian Certificate of Secondary Education. The examination is conducted by the Council for the Indian School Certificate Examinations (CISCE) for students completing Standard 10. It is one of India’s oldest national-level secondary examinations, recognised by the Association of Indian Universities.

All ICSE Class 10 students must study English Language, English Literature, Mathematics, and at least one science subject (Physics, Chemistry, or Biology). History and Civics and a second language are also compulsory under Group I and Group II of the CISCE syllabus.

The ICSE syllabus is generally considered more detailed and language-intensive than the CBSE curriculum, which is based on NCERT textbooks. ICSE requires students to write longer analytical answers and covers a broader range of topics per subject. However, difficulty is subjective and depends on the student’s strengths.

You can download free ICSE Class 10 question papers, sample papers, and solutions as PDFs directly from icseboard.org. The site covers all major subjects including Mathematics, Physics, Chemistry, Biology, and Computer Science, updated for the 2026-27 session.

Selina Concise is the most widely used publisher for Physics, Chemistry, and Biology in ICSE Class 10. For Mathematics, ML Aggarwal and Selina Concise are both popular. Frank Brothers and S.Chand are also commonly referenced, particularly for Chemistry and additional practice problems.

Each subject in ICSE Class 10 is assessed out of 100 marks — 80 marks for the written board examination conducted by CISCE and 20 marks for internal school assessment (practicals, projects, or oral work). Students must pass each subject individually to receive the ICSE certificate.

ICSE Class 10 is a rigorous and rewarding milestone that opens doors to top colleges and international programmes alike. Bookmark this page — all question papers, sample papers, and solutions are updated every year to reflect the latest CISCE examination patterns for 2026-27.