Tamil Nadu Class 10 Books 2026: Check Best Books for Preparation

Abhishek Joshi

Updated on - Nov 3, 2025

Keeping the pandemic conditions in mind, the Tamil Nadu board has provided a medium for the students to access the books online. It will help them to learn and prepare for their exams accordingly. The Samacheer Kalvi Class 10th Books are provided to the students free of cost. It will be a great help for students who fall under the economically weaker section category.

The students may find the digitalisation of education a little strange, but they will have to learn to accept the changes and cope with them. It is considered that reading on a cellphone is not a comfortable space for students, and therefore, the idea of e-books is distinctive to them.

However, this attitude needs to be changed because the future of education is digital, and the future is already here. So, from this rationale, it is fitting to say that students will have to prepare a schedule for their studies and spare some time to use phones for other purposes.

SamacheeKalvi's class 10th syllabus was implemented by working alongside the Uniform System of School Education to meet students' educational needs within the state and is followed by all schools affiliated with the Tamil Nadu Board of Secondary Education. It is updated with time to help the students develop a curious mindset and enhance their learning to be on par with other students.

Tamil Nadu Board  Samacheer Kalvi 7th Books Samacheer Kalvi 9th Books

Samacheer Kalvi Books PDF Files

The books for maths, science, social science, and languages have been designed to provide students with broad knowledge and prepare them for streams of their interest. These books have a diverse curriculum and are written in a language that is easy to understand compared to the books of other publications. Sometimes, students hesitate to read a chapter or two if they find a word challenging to comprehend. This is why Samacheer Kalvi's books emphasise easy vocabulary to encourage the learners to read effectively.

Samacheer Kalvi Class 10th Book - Maths

Maths can be a challenging subject for many students, but it depends on the textbook and its language for students to learn. The language of Samacheer Kalvi's maths book is straightforward, and the concepts are explained in a fun and exciting way. The link to download the book is given below:

Chapter Description Download Link -  English Medium Download Link - Tamil Medium
Relations and Functions It is an introduction to relations and functions of numbers. Download Samacheer Kalvi 10th Maths Book - English Download Samacheer Kalvi 10th Maths Book - Tamil
Numbers and Sequences The number and sequences of all kinds of numbers, be it rational, irrational, prime, or pi, are discussed in this chapter.
Algebra The most interesting chapter in this book. Algebraic properties are explained in this chapter.
Geometry The geometrical concepts are discussed explicitly in this chapter.
Coordinate Geometry It is an important and very easy chapter. It explains the various axes and quadrants in detail.
Trigonometry This is the toughest chapter in this book, as the concept of trigonometry is new to the students.
Statistics and Probability The variations involved in calculating mean, median and mode are explained in the statistical part of it.
Mensuration This is all about measurement and the different conditions that influence it.

Samacheer Kalvi Class 10th Book - Science

Science books are usually prepared to keep the general examinations in mind. However, the books designed by Samacheer Kalvi are a guide for students, ensuring that the learners learn cohesively. The link to download the book is given below:

Chapter Description Download Link - English Medium Download Link - Tamil Medium
Laws of Motion The laws of motion developed by Isaac Newton will be taught explicitly in this chapter. Download Samacheer Kalvi 10th Science Book - English Download Samacheer Kalvi 10th Science Book - Tamil
Optics  The ways and means of optics will be explained in this chapter
Thermal Physics This is an interesting chapter in the syllabus as it deals with a lot of experiments with thermal physics and helps the students to understand thermal physics in detail.
Electricity The ways and means of electricity are explained in this chapter. 
Acoustics Acoustics will be explained in detail in this chapter
Nuclear Physics If coal was the energy of the 20th century, then nuclear energy is the energy of the 21st century, and in this chapter, the various aspects of nuclear energy will be explained.
Atoms and Molecules An explicit account of atoms and molecules is given in this chapter.
Periodic Classification of Elements The periodic classification of elements is given in this chapter.
Solutions The ways of finding a chemical solution are explained in this chapter.
Types of Chemical Reactions The various types of chemical reactions and their processes are explained in this chapter.
Carbon and Its Compounds The carbon and its compounds are explained in this chapter. The students must read and understand this chapter very carefully, as reducing carbon is the major priority of the world now, and understanding carbon will give them an idea of how grave the situation is with climate change.
Plant Anatomy and Plant Physiology The plant and animal physiology and their positions in the animal kingdom. 
StructuralOrganisationn of Animals The structural organisation of plants are explained in detail in this chapter. This is an extension of the preceding chapter.
Transportation in Plants and Circulation in Animals This chapter is important for students who desire to pursue science after passing matriculation, as it will highlight the topics in an introductory manner, which will be explained explicitly in the curriculum of class 11th.
Nervous System A full description of our number system is explained in this chapter.
Plant and Animal Hormones The hormones present in plants and animals are explained in this chapter. It is explained in a very fun and interesting way, as the content of the topics under this chapter is very interesting and keeps the reader in amazement.
Reproduction in Plants and Animals The reproductive processes are explained in this chapter. 
Heredity The heredity concept is discussed in general in this chapter.
Origin and Evolution of Life This will be another engaging chapter for every student as it helps to provide a basic understanding of life and how it functions.
Breeding and Biotechnology The development taking place in biotechnology is explained in detail in this chapter.
Health and Diseases An elaborate explanation of health and various diseases is provided in this chapter.
Environmental Management The status quo of environmental degradation is explained in this chapter.
Visual Communication This will be nostalgic for many students as it discusses the current trend of technologies and how they came about.

Samacheer Kalvi Class 10th Book - Social Science

It must be considered that social sciences open the world to the learners as they fill them with knowledge from all spheres of life, i.e., social, political, economic, legal, etc. Therefore, the curriculum is broad and diverse and is a perfect introduction to understanding the future concepts that the students will learn, aspiring to study the arts. The link to download the book is given below: 

Chapter Description Download Link - English Medium Download Link - Tamil Medium
History Download Samacheer Kalvi 10th Social Science Volume 1 - English         Download Samacheer Kalvi 10th Social Science Volume II - English  Download Samacheer Kalvi 10th Social Science Volume I - Tamil Download Samacheer Kalvi 10th Social Science Volume II - Tamil            
Outbreak of World War I and Its Aftermath
This chapter will serve as an introduction to the beginning stages of World War I. In other words, the emergence of the First World War and what happened after the war was over is explained in this chapter.
The World between the two World Wars
The conditions of the world in the midst of two world wars are explained in this chapter. It is interesting because it gives a better picture to the learners.
World wWarII
The rise of fascism, Nazism, and the annihilation of Jews is explained in detail in this chapter.
The World after World War II
The aftermath of the Second World War is explained in this chapter.
Social and Religious Reform Movements in the 19th Century
The various movements from a religious and social cause are discussed in this chapter. It is perhaps a great way to learn the significance of social science.
Geography
India - Location, Relief and Drainage
The geographical realities of India are explained in this chapter.
Climate and Natural Vegetation of India
The unique climate of India and the vegetation that surrounds each state are explained in this chapter. The chapter will help to understand why India is called a subcontinent.
Components of Agriculture
The various components of agriculture are explained in this chapter. It explains each component and its ways and means explicitly, as each component is equally important.
Resources and Industries This will be the most interesting chapter in this section as it provides an insight into the resources and how they transform into major industries.
India - Population, Transport, Communication and Trade The population of India, the transportation and communication systems and the means of trade are explained in this chapter. 
Civics
Indian Constitution
The learners will be taught the basic principles of the Indian Constitution in this chapter.
Central Government
A detailed explanation of the central government is provided in this chapter.
State Government A detailed explanation of the state government, the power process and other functions is provided in this chapter.
Economics 
Gross Domestic Product and its Growth: an Introduction
How the economy of a country is calculated is discussed in this chapter.
Globalisation and Trade
The concept of global trade is discussed in this chapter.

Samacheer Kalvi Class 10th Book - Languages

To ensure every student is given access to the Samacheer Kalvi 10th books, a direct link to download the PDF versions of the textbooks for some of the core SSLC subjects is given below.

Subject Download Link
English Download Samacheer Kalvi 10th English PDF
Tamil  Download Samacheer Kalvi 10th Tamil PDF

Note:

The students should use an application like Adobe Acrobat to read Samacheer Kalvi's class 10th books. It facilitates features like highlighting important passages, making notes for future references, and a reading mode that helps students concentrate.  This article provides access to Samacheer Kalvi's class 10th book download and helps the students understand the changing times and the need to get out of their comfort zone and adapt to the digital space.

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