CBSE Class 10 Syllabus 2026-27 | For 2027 Board Exams | Free PDF Download
Central Board of Secondary Education (CBSE) has released the CBSE Syllabus Class 10 for 2026-27 session for all respective subjects. CBSE has released the syllabus for all the main subjects and electives. The CBSE Class 10 Syllabus for 2027 Board Exams is valuable for all students studying in class 10th of CBSE Schools. Until and unless one are not familiar with the syllabus, it is impossible to even pass the board examinations.
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Mathematics |
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Science |
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Social Science |
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Hindi A |
The Central Board of Secondary Education (CBSE) has brought some changes in the curriculum of Class 10, which would be effective from the academic year 2026–27. These changes in the CBSE class 10 syllabus 2026–27 have been introduced as per the National Education Policy (NEP) 2020 that puts more emphasis on understanding concepts rather than rote learning.
The new method makes the students think, analyze, and use their knowledge in day-to-day life. Rather than simply memorizing definitions, there is now an emphasis on knowing how and why things happen.
Major Updates
Key Changes in the 2026–27 Session
The most important update is the introduction of the two-board exam system. Below is a simple table explaining the major changes in the CBSE class 10 latest syllabus:
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Feature |
Details |
Impact |
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Exam Frequency |
Twice a year (February and May) |
Less pressure |
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Question Type |
50% competency-based questions |
Skill-based |
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Internal Assessment |
Up to 40% weightage in some subjects |
Higher importance |
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Grading System |
9-point scale (A1 to E) |
Standard system |
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NEP Alignment |
Focus on understanding and application |
Better learning |
The two-exam system allows students to improve their performance. If the February exam does not go well, students can appear again in May. The best score from both attempts will be considered.
CBSE Class 10 Subjects Overview
Science
Science is divided into three parts: Physics, Chemistry, and Biology. The CBSE class 10 science syllabus now focuses more on experiments, diagrams, and real-life applications.
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Subject |
Topics |
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Chemistry |
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Biology |
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Physics |
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Mathematics
Students can choose between two levels of Mathematics:
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Level |
Suitable For |
Difficulty |
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Standard Math |
Students who will continue Math in Class 11 |
Higher |
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Basic Math |
Students not choosing Math in Class 11 |
Moderate |
Main Topics
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Unit No. |
Unit Name |
Chapters Included |
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I |
Number Systems |
1. Real Numbers |
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II |
Algebra |
2. Polynomials 3. Pair of Linear Equations in Two Variables 4. Quadratic Equations 5. Arithmetic Progressions |
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III |
Coordinate Geometry |
6. Coordinate Geometry |
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IV |
Geometry |
7. Triangles 8. Circles |
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Trigonometry |
9. Introduction to Trigonometry 10. Some Applications of Trigonometry |
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VI |
Mensuration |
11. Areas Related to Circles 12. Surface Areas and Volumes |
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VII |
Statistics & Probability |
13. Statistics 14. Probability |
Social Science
Social Science now focuses more on understanding concepts, case studies, and map work. All units carry equal marks. To understand the syllabus better, it is important to know how each subject is designed and what kind of preparation it requires.
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Unit |
Subject Area |
Chapters Included |
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Unit I |
History (India and the Contemporary World – II) |
1. The Rise of Nationalism in Europe 2. Nationalism in India 3. The Making of a Global World 4. The Age of Industrialization 5. Print Culture and the Modern World |
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Unit II |
Geography (Contemporary India – II) |
1. Resources and Development 2. Forest and Wildlife Resources 3. Water Resources 4. Agriculture 5. Minerals and Energy Resources 6. Manufacturing Industries 7. Lifelines of National Economy |
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Unit III |
Political Science (Democratic Politics – II) |
1. Power Sharing 2. Federalism 3. Gender, Religion and Caste 4. Political Parties 5. Outcomes of Democracy |
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Unit IV |
Economics (Understanding Economic Development) |
1. Development 2. Sectors of the Indian Economy 3. Money and Credit 4. Globalization and the Indian Economy 5. Consumer Rights (Project Work) |
Language Subjects (English & Hindi)
Language papers now focus more on comprehension and expression rather than rote learning.
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The reading section includes unseen passages and case-based questions
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The writing section focuses on letters, analytical paragraphs, and creative writing
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Grammar is tested through application-based questions
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Literature requires understanding themes, characters, and messages instead of memorizing answers
CBSE Class 10 Marking Scheme
The pattern for board exams has been modified to check comprehension and its application.
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Section |
Weightage |
Description |
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Competency-Based |
50% |
Case studies, application-based questions |
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Subjective |
30% |
Short- and long-answer questions |
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Objective |
20% |
One-mark direct questions |
Nowadays, students have to work on applying concepts rather than just regurgitating answers.
The CBSE Class 10 syllabus changes for 2026-27 indicate a clear move towards learning in a manner that is meaningful. The intent is not to look at marks alone but also to understand concepts and use them in life.
Other Recommended Books | Study Materials (All Subjects)
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CBSE Sample Papers Class 10 | For 2026 Board Exams |
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CBSE Question Banks Class 10 | For 2027 Board Exams |
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CBSE Previous Year Question Papers Class 10 | For 2027 Board Exams |
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NCERT Exemplar Class 10 | For 2027 Board Exams |
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CBSE One for All Class 10 | For 2027 Board Exams |
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CBSE Class 10 Syllabus | For 2027 Board Exams |
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CBSE Class 10 Notes | For 2027 Board Exams |
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NCERT Books Class 10 | For 2027 Board Exams |
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Free CBSE ICSE Specimen Sample Books for Teachers |



