Tamil Nadu Class 10 Social Science Latest Syllabus 2025-26: Download Latest and Revised Tamil Nadu Class 10th Social Science Syllabus PDF
Table of Contents
The TN 10th Social Science syllabus 2025-26 includes chapter-wise topics for subjects such as History, Geography, Civics and Economics. Students should study the syllabus in-depth before appearing for the TN 10th Exam 2026 to know about the chapter-wise marking scheme and topic allocation in the question paper from the syllabus.
The syllabus helps candidates and teachers to understand the framework of the academic structure and learning outcomes. Candidates should review the Tamil Nadu 10th Social Science syllabus 2025-26 thoroughly and check the chapters and topics that will be covered in the curriculum.
TN 10th Social Science syllabus 2025-26: Download PDF
The Directorate of Government Examination, Tamil Nadu, has provided TN 10th syllabus 2026 for all subjects including Social Science. The syllabus is available in Tamil and English Medium.
The table below contains the TN 10th 2025-26 Social Science syllabus that candidates can download in PDF format.
| Particulars | P, DF Link |
| TN Class 10 Social Science Syllabus 2025-26 (Tamil) | Download Now |
| TN Class 10th Social Science Syllabus 2025-26 (English) | Download Now |
A brief overview of the syllabus for TN Class 10th Social Science syllabus is illustrated below.
Tamil Nadu 10th Social Science Syllabus 2025-26: Exam Pattern
The Tamil Nadu 10th Social Science syllabus 2025-26 provides a comprehensive understanding of question patterns and the different types of questions that will be present in the exam. Students can learn about the TN 10th exam pattern 2026 through a detailed review of the syllabus.
The question paper of the TN 10th exam 2026 for Social Science will contain 44 questions with a total of 100 marks. Check the brief analysis of the TN 10th exam 2026 for Social Science,e illustrated in the table below.
| Sections / Questions | Marks | Question Types |
| Part I | 14 | Objective Type/MCQ |
| Part II | 20 | Very Short Answer Questions |
| Part III | 50 | Short Answer Questions |
| Part IV | 16 | Short Answer Questions |
TN 10th 2025-26 Social Science Syllabus: Chapter-Wise Topics
The TN 10th 2025-26 Social Science syllabus contains a total of 15 chapters, which include 5 chapters in History, 5 chapters in Geography, 3 chapters in Civics, and 2 chapters in Economics. The chapter-wise topics covered in the Tamil Nadu 10th Social Science syllabus 2025-26 are provided in the table below.
| Chapters | Units | Sub-Topics | No. of Periods |
| History | Unit 1 | Rise of Imperialism | 6 |
| Factors-forms-methods conquest of India | |||
| China and its effects | |||
| Unit 2First World War causes | s, | 8 | |
| Course-Effects.League of Nations and its failure. | |||
| Unit 3 | The world between the world wars | 10 | |
| Economic depression – Rise of Fascism andNazism | |||
| Unit 4 | Second World War - Causes, Course, Effects | 15 | |
| UNO and its achievements | |||
| Unit 5 | The Great Revolt of 1857 | 6 | |
| Sociology and religious reform movements | |||
| Cause for the rise of National Movements | |||
| Pre-Gandhian Era and Gandhian Era. | |||
| Unit 6 | The Social-Religious Reform Movement in the 19th Century | 7 | |
| Raja Rammohan Rai | |||
| Anne Besent | |||
| Dayananda Saraswathi | |||
| Swamy Vivekananda | |||
| Ramlinga Adigalar | |||
| Unit 7 | Causes for the Rise of National Movements | 22 | |
| Era-Role of Tamil Nadu in the Freedom Struggle | |||
| Unit 8 | Social Transformation in Tamil Nadu | 8 | |
| Geography | Unit 1: India | Administrative Divisions | 26 |
| India - Physiography | |||
| Drainage | |||
| Climate | |||
| Unit 2: National Resources | Soil | 35 | |
| National vegetation | |||
| Minerals | |||
| Unit 3: Agriculture and Industry | Agriculture – types and distribution | 22 | |
| Industries- Location factors- Agro and mineral-based industries | |||
| Unit 4 | Environmental issues | 6 | |
| Unit 5: Trade, Transport, and Communication | India’s internal and international trade | 17 | |
| Land transport - roadways and railways | |||
| Water transport and air transport | |||
| Personal and mass communication | |||
| Remote Sensing - Meaning and Types | |||
| India’s remote sensing programs | |||
| Geographic information systems and global positioning systems -their advantages and uses | |||
| Economics | Unit 1: National Income | Basic Concepts- Methods of Calculating National Income | 3 |
| Need for the study of National Income | |||
| Role of Government in Economic Development | |||
| Unit 2: Indian Economy After Independence | Objectives oFive-Yearar Plans | 3 | |
| Eleventh Five-Year Plan | |||
| Agricultural Development | |||
| Economic Reforms of 1991 | |||
| Science and Technology | |||
| Communication and Information Technology | |||
| Educational Achievement | |||
| Socio-economic development in Tamil Nadu | |||
| Civics | Unit 1 | India and world peace | 4 |
| Unit 2 | Democracy - Unity in Diversity | 10 | |
| Unit 3 | Consumer Rights | 6 |
TN 10th Social Science Syllabus 2025-26: Preparation Tips
The TN 10th Social Science syllabus 2026 is a blueprint for candidates preparing for the upcoming board exam. Candidates should review every aspect of the syllabus to prepare for the exam effectively. Some of the preparation methods are provided below, which candidates should follow to prepare for the exam with the help of the syllabus.
- Candidates should prepare a routine and timeline to finish the syllabus.
- Check the whole syllabus and highlight the important topics that need to be prioritised before the exam.
- Cover the whole syllabus to attempt all the questions in the exams.
- Check the marking allocation in the syllabus and prepare accordingly.
- Candidates should practice the sample papers and previous year's question papers, and check how topics are allocated in the question paper.
- Take short notes, which will help with the last-minute preparation.
- Candidates should revise the entire syllabus before the exam and check for chapters or topics that are not covered yet.
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