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Tamil Nadu Class 12 Syllabus 2024-25

Class 12 syllabus in Tamil Nadu – where your academic journey gets real, and the pressure really starts to mount! 😅 But don’t worry, Jagdish’s got your back! Whether you’re a student trying to navigate the maze of subjects or a parent who just found out their kid is sitting for the 12th exam (and is probably freaking out 😱), this guide will help you understand the syllabus in all its glory! From downloading the syllabus PDF to understanding the nitty-gritty of each subject, we’re covering it all!

Here’s a glimpse of what we’ll cover:

  • English
  • Mathematics
  • Physics
  • Chemistry
  • Commerce
  • Economics
  • History
  • Geography

Grab your cup of chai ☕, settle in, and let’s dive in!


Tamil Nadu 12th Syllabus 2024-25: Download PDF 📥

First things first, let’s talk downloads! Who doesn’t love a good, easy-to-access PDF? Whether you’re on the go, prepping for exams, or trying to squeeze in one last study session, the Tamil Nadu 12th syllabus PDF is just what you need to stay on track.

Name of the Subject
Tamil Subject
Math Subject
Physics Subject
Chemistry Subject
Botany Subject
Zoology Subject
Accountancy Subject
Commerce Subject
Economics Subject
Geography Subject
History Subject

To make your life easier, you can download the full syllabus here. The PDF will give you the breakdown of each subject, chapters, marks distribution, and even the prescribed books! No more guessing – just the pure, unfiltered syllabus!


Tamil Nadu 12th Syllabus 2024-25 for English 📝

English is a subject that pretty much every student across Tamil Nadu has to face, whether you’re an arts major, a science nerd, or a commerce champ. Let’s break it down, and trust us, it’s not as intimidating as it sounds!

Prose 📖

Prose in Tamil Nadu’s 12th syllabus is a mix of inspiring stories, impactful essays, and more. Think of it as the part where you flex your reading and comprehension muscles. You’ll tackle various genres, with each chapter aiming to ignite your imagination and improve your critical thinking. Pro tip: Stay sharp for those unseen passages during exams! 😎

  • In Celebration of Being Alive
  • Rule of the Road
  • Two Gentlemen of Verona
  • The Chair

Supplementary 📚

The supplementary section is all about expanding your learning beyond the textbook. Here, you’ll explore additional material to help you understand the core concepts better. It’s like a Netflix bonus episode for your syllabus! 🎬

  • The Midnight Visitor
  • God Sees the Truth but Waits
  • All Summer in a Day

Poem 🎶

Poetry? Oh, we love it! This section will help you tap into your inner poet. Tamil Nadu’s syllabus includes poems that delve deep into emotions, nature, and the human experience. Don’t just memorize – feel the rhythm of the words. 🤩

  • Ulysses
  • Our Casuarina Tree
  • A Father to His Son
  • All the World’s a Stage

Grammar ✍️

If you’re thinking, “Ugh, grammar! Not again,” fear not! Grammar isn’t as bad as it seems. It’s all about understanding sentence structure, parts of speech, and punctuation. Master these, and your writing will shine brighter than your phone’s screen at 3 AM! 📱

  • Tenses
  • Prepositions
  • Active and Passive Voice
  • Kinds of Sentences
  • Degrees of Comparison
  • Non-finite verbs
  • Conjunctions
  • Agreement of the Subject with the verb

Tamil Nadu 12th Mathematics Syllabus 2024-25 ➗

For all you math whizzes and “I swear I’m a math person” folks, this section is your bread and butter. Let’s face it – math can be intimidating, but once you get a hang of it, it’s like solving a Rubik’s cube (without the frustration 😜).

Units Topics
Applications of Matrices and Determinants Introduction, Inverse of a Non-Singular Square Matrix, Adjoint of a square Matrix, Properties of inverses of matrices, Row-Echelon form and others.
Complex Numbers Introduction to Complex Numbers, Powers of imaginary unit, Rectangular form, Properties of complex numbers, Geometrical representation of conjugate of a complex number, Properties of Complex Conjugates, others.
Theory of Equations Introduction, Basics of Polynomial Equations, Different types of Polynomial Equations, Quadratic Equations, Vieta’s Formulae and Formation of Polynomial Equations and more.
Inverse Trigonometric Functions Introduction, Some Fundamental Concepts, Domain and Range of trigonometric functions, Graphs of functions, Amplitude and Period of a graph, Inverse functions and more.
Two Dimensional Analytical Geometry-II Introduction, Circle, Equation of a circle in standard form, Conics, The general equation of a Conic, Parabola, Hyperbola, Geometric description of conic section, and more.
Applications of Vector Algebra Introduction, Geometric Introduction to Vectors, Scalar Product and Vector Product, Geometrical interpretation, Application of dot and cross products in Geometry, Vector triple product and more.
Applications of Differential Calculus Early Developments, Meaning of Derivatives, Derivative as rate of change, Equations of Tangent and Normal, A Limit Process and more
Differentials and Partial Derivatives Introduction, Linear Approximation and Differentials, Errors: Absolute Error, Relative Error, and Percentage Error, Differentials,
Applications of integration Introduction, Fundamental Theorems of Integral Calculus and their Applications, Improper Integrals, Reduction Formulae, Gamma Integral, Evaluation of Bounded Plane Area by Integration
Ordinary Differential Equations Introduction, Differential Equation, Order, and Degree, Formation of Differential Equations, Solution of First Order and First Degree Differential Equations, Applications of First Order Ordinary Differential Equations.
Probability Distributions Random Variable , Types of Random Variable, Discrete random variables, Cumulative Distribution Function or Distribution Function, Continuous Distributions, Distribution function from Probability density function
Discrete Mathematics Binary Operations, Definitions, Some binary operations on Boolean Matrices, Modular Arithmetic, Compound Statements, Logical Connectives, and Truth Tables, Duality.

The Tamil Nadu 12th Mathematics syllabus is quite extensive and covers everything from algebra to calculus. You’ll need to know the key formulas, practice a ton of problems, and be prepared for everything from trigonometry to statistics. Don’t worry, you’ve got this! 📏📐


Tamil Nadu 12th Physics Syllabus 2024-25 ⚡

Physics – the subject that makes students either say, “I want to become an astronaut!” or “I think I’ll just pass this subject…” 😆 But here’s the deal: Physics is all about understanding the forces of nature, and it’s pretty cool once you wrap your head around it.

Units Topics
Electrostatics Historical background of electric charges, Coulomb’s law, Superposition principle, Electric Field, Electric dipole, Gauss Law, Electric Flux, Distribution of charges in a conductor and action at points, and more
Current Electricity Electric Current, Ohm’s Law, Energy and power in electrical circuits, Kirchhoff’s rule, Thermoelectric current
Magnetism and magnetic effects of electric current Basic properties of magnets, Ampere Circuital law, Lorentz force,
Electromagnetic Induction and Alternating current Electromagnetic Induction, Self-Induction, Methods of producing induced EMF, Transformer, Alternating Current Power in AC circuits, Oscillation in LC circuits
Electromagnetic waves Displacement current and Maxwell’s correction to Ampere’s circuital law, Electromagnetic waves, Types of spectrum emission and absorption spectrum Fraunhofer lines
Ray optics Ray optics, Spherical mirrors, Refraction, Thin lens, Prism,
Wave optics Theories on light, Wave nature of light, Interference, Diffraction, Optical instruments,
Dual nature of radiation and mater Electron Emission, Matter waves, Photo Electric Effect, X-ray Spectra Continuous X-Ray Spectra, Characteristic X-Ray Spectra
Atomic and nuclear physics Electric Discharge Through gases Properties of Cathode Rays, Atomic Spectra, Nuclear Force, Nuclear fission, Nuclear fusion
Electronics and communication systems Energy Band Diagram, DIODES, The Bipolar Junction transistor, Digital Electronics, Modulation,
Recent developments in physics Nano science and Nano technology, Robotics

The syllabus will cover everything from Newton’s laws to electromagnetism, and maybe even some quantum physics if you’re lucky! 🌌 Make sure you’re ready to pull out those formulas and apply them to solve real-world problems. Hint: Practice makes perfect.


Tamil Nadu 12th Chemistry Syllabus 2024-25 🧪

Let’s not sugarcoat it – Chemistry can be a bit of a rollercoaster. But with the right amount of prep, it can be your best friend. You’ll study everything from organic chemistry (no, not the type that gives you flashbacks to your last family reunion 🥴) to physical chemistry, and even inorganic chemistry.

Units Chapters
Metallurgy Occurrence of metals, Concentration of ores, Extraction of crude metal, Refining process,
P-block elements -I General trends in properties of p-block elements, Group 13 (Boron group) elements, Group 14 (Carbon group) elements,
P-block elements -II Group 15 (Nitrogen group) elements, Oxygen, Group 17 (Halogen group) elements
Transition and inner transition elements Position of d- block elements in the periodic table, Electronic configuration, General trend in properties, Important compound of Transition elements f-block elements
Coordination chemistry Coordination compounds and double salts, Definition of important terms pertaining to co-ordination compounds, Nomenclature of coordination compounds, Theories of coordination compound
Solid state General characteristics of solids, Crystal lattice and unit cell, Primitive and Non Primitive unit, Imperfections in solids,
Chemical kinetics Rate of Chemical reaction, Molecularity, Integrated Rate Equation, Half life period of a reaction, Arrhenius Equation
Ionic Equillibrium Acids and bases, Strength of Acids and Bases, Ionisation of water, The pH Scale, Ionistion of Weak Acids, Common ion effect, Buffer Solution, Solubility Product
Electro chemistry Conductivity of electrolytic solution, Variation of molar conductivity with concentration, Thermodynamics of cell reactions, Nernst equation
Surface chemistry Adsorption and Absorption, Characteristics of adsorption, Catalysis Positive and Negative Catalysis, Colloid, dispersion Phase and dispersion medium,
Hydroxy compounds and ethers Classification of Alcohols, IUPAC Nomenclature,
Carbonyl compounds and carboxylic acids Nomenclature of Aldehyde and Ketones, Structure of carbonyl group, General methods of preparation of Aldehydes and Ketones, Physical properties of Aldehydes and Ketones
Organic nitrogen compounds Nitro Compounds, Amines – Classification
Bio molecules Carbohydrate, Proteins, Nucleic acids,

Get comfy with equations, reactions, and the periodic table – Chemistry is all about building your understanding of how elements interact. Pro tip: Memorize those periodic trends, and you’ll feel like a Chemistry wizard. 🔮


Tamil Nadu 12th Syllabus 2024-25 for Commerce 📊

Ah, commerce! The land of numbers, accounts, and economics! If you’re a commerce student, your syllabus will make you feel like you’re training to be the next big entrepreneur (or at least a corporate powerhouse 💼).

Chapters Topics
Organization Meaning and Types of Organization
Sole trader Meaning of sole trader, Special features of a sole trader, Merits of a sole trader, Demerits of a sole trader.
Partnership Definition of partnership, Special features of partnership, Similarities between sole trader and partnership, Merits and Demerits of Partnership, Types of Partnership, Kinds of Partners, Rights and Duties of partners, Partner’s express and Implied authority, Partnership Deed, Dissolution of partnership, and more.
Companies I and II Definitions, Differences between partnership and company, Kinds of companies, public company, private company, Privileges of a private company, Differences between private company and public company, Formation of a company, Memorandum of Association, Articles of Association, Prospectus, Shares, Allotment of shares, DebenturesTypes, Differences between Shares and Debentures.
Stock Exchange Introduction, Procedures regarding new Issues, Stock Exchange, Investors and speculatorsDifferences, SEBI, Mutual funds, Bombay Online Trading (BOLT).
Co-operatives Definition, Merits, and Demerits, Types of Cooperatives, Differences between companies and cooperatives.
Government in Business Introduction, Types, Public Corporation, Government Companies, Differences between the private sector and the public sector.

In this section, you’ll get to grips with subjects like accountancy, business studies, and economics. It’s a fantastic foundation for anyone considering a career in business or finance, so buckle up and enjoy the ride!


Tamil Nadu 12th Syllabus 2024-25 for Economics 💰

Let’s talk money, honey! Economics is the study of how the world works – how resources are distributed, how money flows, and how everything is connected. The Tamil Nadu 12th Economics syllabus covers microeconomics, macroeconomics, and everything in between. By the end of it, you’ll understand everything from inflation to GDP (and maybe even how to save a few bucks at your next pizza party 🍕).

Units Topics
Introduction to Macro Economics Introduction to Macro Economics, Meaning of macro economics, Importance of macro economics, Economic Systems, Capitalist economy
National Income Meaning of National Income, Gross Domestic Product (GDP), Gross National Product (GNP), Per capita Income, Real Income, GDP deflator
Theories of Employment and Income Theories of Employment and Income Introduction, Meaning of Full Employment, Unemployment and its types, Say’s Law of Market, Effective demand
Consumption and investment functions Introduction, Consumption, Function, Meaning of Consumption function, Technical Attributes of the Consumption function, Multiplier, The Accelerator Principle
Monetary Economics Money, Meaning, Functions of money, Supply of money, Quantity theories of money, Inflation, Meaning of inflation, Trade cycle
Banking Commercial banks, Central Bank, NABARD and its role in Agricultural credit, Reserve bank of India and Industrial Finance, Recent advancements in banking sector, Money Market
International Economics Meaning of International Economics, Subject matter of International Economics, Meaning of Trade, Gains from International Trade, Terms of Trade, Balance of Trade vs. Balance of payments
International Economic Organization International monetary fund, International Bank for Reconstruction and Development of Bank or World Bank, World Trade Organization, Association of South East Asian Nations (ASEAN)
Fiscal Economics Meaning of public finance, Definitions, Subject matter, Functions of Modern State, Public expenditure, Public Revenue
Environmental Economics Eco-system, Pollution, Global warming,
Economics of Development and Planning Planning, Types of planning, NITI Aayog,
Introduction to Statistical Methods and Econometrics Etymology and milestones of statistics in global level, Characteristics and Functions of Statistics,

Tamil Nadu 12th Syllabus 2024-25 for History 🏛️

History buffs, this one’s for you! If you’ve ever wondered what led to the rise and fall of empires or how wars have shaped the world, this part of the syllabus is a goldmine.

Units Chapters
Rise of Nationalism in India Entire Unit
Rise of Extremism and Swadeshi Movement Entire Unit
Impact of World War I on Indian Freedom Movement Entire Unit
Advent of Gandhi and Mass Mobilisation Entire Unit
Period of Radicalism in Anti-imperialist Struggles Entire Unit
Introduction to Communalism in Nationalist Politics Entire Unit
Last Phase of the Indian National Movement Cripps Mission, Quit India Movement, Netaji Subhas Chandra Bose and the INA, Rajaji Proposals and the Wavell Plan, Cabinet Mission and Mountbatten Plan
Reconstruction of Post-colonial India Consequences of Partition, Making of the Constitution, Merger of Princely States, Linguistic Reorganization of States
Envisioning a New Socio-Economic Order Land Reforms and Rural Reconstruction, Development of Agriculture, Five Year Plans
The Age of Revolutions The American War of Independence, The French Revolution, Industrial Revolution
Imperialism and its on slaught Rise of Imperialism, World War I
Introduction to Outbreak of World War II and its Impact in Colonies Second World War: Causes
The World after World War II UNO and Global Disputes

Get ready to dive deep into Indian history, world history, and everything in between. From ancient civilizations to modern revolutions, the syllabus will make you feel like a time traveler (without the need for a DeLorean 🚗💨).


Tamil Nadu 12th Syllabus 2024-25 for Geography 🌍

If you’ve ever looked at a map and thought, “How do mountains form? Why do hurricanes happen?” – Geography is your new best friend! This section of the syllabus will explore physical geography, human geography, and how the two intersect. By the end of it, you’ll have a better understanding of the earth’s processes and maybe even a newfound appreciation for the world around you. 🌏

Units Topics
I Water matter recaps on water cycle and hydrosphere
Values and importance of water
Global water availability
II Water scarcity and pollution
Water supply and demand
Water extraction and saltwater infusion
Wastewater treatment
Land and water pollution
Land degradation
III Water ethics and management
Increasing water demand
Decreasing water quantity
Water ethics and management
IV Natural hazards
Prevention and mitigation
Antidisaster planning
V Human Evolution and civilisations
Human evolution in stages
Poly culture world general in civilizations
VI Human potential
Population growth and determinants
Basic minimum needs
VII Global and natural change
Greenhouse effect
Global warming
Liberalization
Individualisation
VIII Health and family welfare
Water borne diseases
IX The world in distress
The unequal world
The stable world
Economics development and emerging inequalities
XI Towards one world
The world in stress disaster dilemma – North-south and terror dilemma
XII The sustainable and world sustainable development
Development third world and sustainable development
XIII The sustainable and world sustainable development first.
Participatory management
Development participatory management
XIV Information management data
Cyberspace management
Knowledge markets and management
XV Spatial analysis
Map and map analysis
XVI Diagrams density gradient
Age sex pyramid
Rank size rule
XVII and XVIII Field work

FAQs ❓

1. Where can I download the Tamil Nadu 12th Syllabus 2024-25?
You can download the syllabus PDF from the official Tamil Nadu board website, or just click on the link provided earlier in this guide. Easy, right?

2. What are the most important subjects in Tamil Nadu 12th Syllabus?
While all subjects are important, Math, Physics, Chemistry, and English are usually considered the core subjects. But if you’re in commerce, don’t forget to pay attention to accounts and economics!

3. How can I prepare for Tamil Nadu 12th exams?
Focus on understanding the concepts, practice solving problems, and try mock exams. Consistency is key! Oh, and don’t forget to take breaks. 🧠💡

4. Can I get the syllabus in Tamil as well?
Yes! The syllabus is available in Tamil too, so you can choose the language that’s comfortable for you.

Tamil Nadu 12th Board 2025

Tamil Nadu 12th Time Table 2025 Tamil Nadu 12th Admit Card 2025
Tamil Nadu Class 12 Syllabus 2024-25 Tamil Nadu 12th Preparation Tips 2025
Tamil Nadu Class 12 Previous Year Question Papers Tamil Nadu 12th Result 2025
Tamil Nadu Class 12 Question Paper 2024-25 Tamil Nadu 12th Marksheet 2025
Tamil Nadu Class 12 Exam Pattern 2024-25

So there you have it – the ultimate guide to the Tamil Nadu 12th syllabus 2024-25! 🎉 Whether you’re in Math, Physics, or Commerce, each subject has its unique charm, and with the right preparation, you’ll conquer this year like a pro! 😎

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