TN 12th Syllabus 2023 PDF ‣ Tamil Nadu State Board Class 12 Syllabus for Science, Commerce & Arts

Tamilnadu 12th Syllabus 2023 – Tamil Nadu Board has revised TN 12th Syllabus 2023. Students can download the TN 12th Syllabus 2023 PDF for their exam preparation from the official website of Tamil Nadu Board. Students should cover the entire syllabus by the release of 12 Public exam time table 2023 Tamil Nadu.

Tamil Nadu HSC Syllabus 2023 is very important for all the students for their exam preparation. They can also know the exam pattern and marking scheme with the help of Tamilnadu 12th Class Syllabus 2023. Read the full article to know how to download Tamil Nadu Class 12th Syllabus 2023 and other related details related to it.

Tamil Nadu 12th Syllabus 2023 – Subject wise

Students looking for subject wise TN 12th Syllabus 2023 can check the below given table where we have tabulated subject wise Tamilnadu 12th Syllabus 2023.

Syllabus NameDownload Link
TN 12th Class Priority Syllabus 2021-22 English MediumClick Here
TN 12th Class Priority Syllabus 2021-22 Tamil MediumClick Here
TN 12th Syllabus PDF Download Links

Tamil Nadu Class 12 English Syllabus 2023

SectionsTopics
Vocabulary CompetenciesMeanings, syllabification, spellings, word formation, vocabulary improvement, phrasal verbs and idioms, foreign words and phrases.
Grammatical CompetenciesSentence patterns, conditional and concessional clauses, modal auxiliaries, reported speech, relative clauses, the transformation of sentences, passivization.
Listening CompetenciesComprehension passage containing six-eight lines, short passages, ease of breath, CNN news panel discussion, coherence,
Speaking CompetenciesIntroduction to topics through group discussions, greeting, introduction, and giving information, disagreeing peacefully, projecting one’s image, expressing gratitude, welcome address, vote of thanks, and more.
Reading CompetenciesDescriptive, argumentative, factual, and literary texts.
Writing CompetenciesScientific and factual discourse, interesting texts, reports, relevant situations, non-verbal information, projects, advertisements, et cetera.
Study SkillsDictionaries, library facilities, internet, verbal and non-verbal texts, lectures, books and journals, essays of students, email language.
OccupationalReport writing, presenting messages, picture composition, presenting facts and figures in a systematic method, advertisements, and more.
Strategic CompetenciesSamples of pupil language, areas of doubt, hesitation, and more.
Creative competenciesEssay writing, poem writing, critical appraisal, scriptwriting for interviews, cartoon scripts, travelogues, captions for photographs, translation.

TN 12th Syllabus 2023 for Maths

Tamilnadu State Board Class 12 syllabus for Mathematics is separate for commerce and science streams. Both stream syllabus are given below:

SectionsTopics
Systems of EquationsSystems of linear equations, methods of solution
Applications of MatricesMatrices for transformations: Matrices for Translation, Reflection, Rotation, Glide reflection, Shear and Stretch, Isometry and similarity matrices for the same.
Analytical GeometryDefinition of a conic, Derivation of the standard equation of Parabola, Ellipse, Hyperbola and Rectangular Hyperbola, Chords, Tangents & Normals, and more.
Vector AlgebraVectors and Scalars Representations of vectors and operations of addition and subtraction, Scalar and vector products, Triple products, products 4 vectors, and more.
Applications of DifferentiationDerivative as a rate measurer, Derivative as a measure of slope, Mean Value Theorems, Curve tracing, et cetera.
Applications of IntegrationDefinite integral and its applications
Differential EquationsFormation of differential equations, I order and II Order Linear Equations, Applications.
Probability DistributionRandom variable, probability functions, mathematical expectation, discrete and continuous distribution.
Complex NumbersComplex Algebra Fundamental operations on complex numbers, Applications.
Algebraic StructuresRings. Integral Domains and Fields, Group Structure.
Tamilnadu 12th Syllabus for Mathematics (Science Stream)
SectionsTopics
Systems of EquationsSystems of linear equations, methods of solution
Applications of MatricesStrong information, input-output analysis, transition matrices for market share.
Analytical Geometry2Standard equations, tracing the conics, derivation of standard equations
Sequences and SeriesProgressions and number sums, application in commerce
Applications of DifferentiationFunctions in Economics and Commerce, derivative as a rate of measure, derivative as a measure of slope, maxima and minima, applications of maxima and minima, partial derivatives, errors, and applications.
Applications of IntegrationDefinite integral, area under a curve, commuting producer’s surplus and consumer surplus.
Differential EquationsThe formula of differential equations, I Order variables, II Order linear equations with constant coefficients, applications.
Probability DistributionRandom variable, probability functions, mathematical expectation, discrete and continuous distribution.
Sampling TechniquesSampling distribution, errors, estimation, quality control charts.
Forecasting Techniques and Decision TheoryLinear Programing, correlation, and regression, index numbers, decision theory.
TN 12th Syllabus 2023 for Mathematics (Commerce Stream)

Tamilnadu Class 12 Syllabus for Physics

ChaptersTopics
Current ElectricityElectric Current, drift velocity, Ohm’s law, Electrical resistivity, superconductivity, Combination of resistors, Electric power and more.
Effects of Electric CurrentHealing effect, Joule’s law, magnetic effect of electric current, Magnetic dipole moment of a revolving electron, Conversion to ammeter and voltmeter, Bar magnet as an equivalent solenoid, and more.
Electromagnetic Induction And Alternating CurrentElectromagnetic induction, Alternating current, Eddy current, AC generator, methods of inducing emf, self-induction.
Electromagnetic Waves And Wave OpticsElectromagnetic waves and their characteristics, Transverse nature of electromagnetic waves, Emission and Absorption spectrum, Theories of light, Wavefront and Huygens principle, etc.
Atomic PhysicsAtomic structure, Bohr’s model, Sommerfield’s atom model, Quantum numbers, x -rays production properties, detection, absorption, diffraction of x – rays, and more.
Dual Nature of Radiation and MatterThe photo-electric effect, Photocells and their application, Matter waves, electron microscope.
Nuclear PhysicsNuclear properties, Nuclear mass defect, Nature of Nuclear forces, Neutron discovery, Radioactivity, Nuclear fission.
RelativityConcept of space, time and mass, Frame of reference, Newtonian relativity, Special theory of relativity, Doppler effect of light,
Semiconductor devices and their applicationsSemiconductor theory, Semiconductor doping, Formation of P-N Junction, Diode as a rectifier, Junction – transistors, Measuring Instruments, and more.
Communication SystemsModes of propagation ground wave, Amplitude modulation, Antennas, and Transmission lines, TV.Transmission and reception, Video signal analysis, and more.

Tamilnadu 12th Syllabus for Chemistry:

SectionsChapters
Inorganic ChemistryAtomic Structure II, Periodic Table, Coordination compounds & bio coordination compounds, Nuclear Chemistry, etc.
Physical ChemistrySolid State, Thermodynamics, Chemical Equilibrium, Chemical Kinetics, Surface Chemistry, Electro Chemistry, Electro Chemistry II, etc.
Organic ChemistryIsomerism in Organic Chemistry, Hydroxy derivatives, Ethers, Carbonyl Compounds, Carboxylic acid, Organic Nitrogen Compounds, Biomolecules, Chemistry in Action, Problems in Chemistry.

Tamilnadu Board 12 Syllabus for Commerce

ChaptersTopics
OrganizationMeaning and Types of Organization
Sole traderMeaning of sole trader, Special features of a sole trader, Merits of a sole trader, Demerits of a sole trader.
PartnershipDefinition 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 IIDefinitions, 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 ExchangeIntroduction, Procedures regarding new Issues, Stock Exchange, Investors and speculatorsDifferences, SEBI, Mutual funds, Bombay Online Trading (BOLT).
Co-operativesDefinition, Merits, and Demerits, Types of Cooperatives, Differences between companies and cooperatives.
Government in BusinessIntroduction, Types, Public Corporation, Government Companies, Differences between the private sector and the public sector.

TN 12th Syllabus 2023 for Economics

ChaptersTopics
Nature and Scope of EconomicsDefinition of Economics, The divisions, and nature of economics, and their relationship with other subjects, static and dynamic concepts, Scope of micro and macro Economics, Nature of Economic Laws, Basic concepts in economics.
Basic Economic ProblemsBasic economic problems of all societies, Production possibility curve.
Consumer’s BehaviorCharacteristics of human wants, Concept of utility Marshallian approach, Consumers’ surplus and indifference curves theory, Indifference curve theory.
Law of Demand and Law of SupplyThe concept of demand and the causes for the demand curve sloping downwards, Factors determining demand, Elasticity of demand, Factors determining Elasticity of demand, The concept supply, Factors or determinants of the supply curve, shifts in the supply curve.
Equilibrium PriceConcept of equilibrium, Concepts of static equilibrium and dynamic equilibrium, Diagram of equilibrium price, Time periods and price fixation.
ProductionThe concept of production, The factors of production, Production function, Laws of returns and laws of returns to scale, Difference between Laws of Returns and Laws of Returns to Scale.
Cost and RevenueThe concepts of cost and revenue, The different kinds of costs and revenues, To develop skills to draw diagrams and to prepare tables,
Market Structure and PricingStructure and different kinds of markets, The characteristic features of perfect and imperfect competition, Product differentiation, Wastes of monopolistic competition, Monophony.
Marginal Productivity Theory of DistributionThe general theory of income distribution, The marginal productivity theory of factor pricing and its criticism, Theories of distribution, and more.
Simple Theory of Income DeterminationThe theory of income determination, Aggregate demand, and aggregate supply, consumption function, investment function, Govt.’s Spending, Shifts in aggregate demand, and more.
Monetary PolicyMoney, Functions of money, money supply, Inflation, and Deflation.
Fiscal PolicyThe concept of public finance and its importance, taxes, Budget, Limitations of fiscal policy.

TN 12th Syllabus 2023 for History

SectionsChapters
History of Modern IndiaIndia under East India Company’s Rule, Education under the Company’s rule, British rule in Tamilnadu, The Great Revolt of 1857, Changes in Indian administration after 1858, India’s Freedom Movement, Role of Tamilnadu in India’s Freedom Movement, India after independence – Social, Economic, Scientific and Technological Progress.
Modern World HistoryRenaissance, the American war of independence, French Revolution, Industrial, and Agricultural Revolutions, Spread of Colonialism, Russian Revolution, Rise of Fascism and Nazism, Second World War, Growth of Asian Nations China and Japan after the Second World War, UNO, Cold War.

Tamil Nadu Class 12 Exam Pattern 2023

It is very important for all the students that they must be familiar with the TN 12th Exam Pattern along with the TN Class 12th Syllabus 2023. Below, we have provided the Tamilnadu 12th Exam Pattern.

  • The exam duration is 3 hours.
  • Paper will be divided into two sections: theory and practical.
  • Theory paper will comprise of 70 marks and practical paper will comprise 30 marks.
  • TN 12th Passing marks are 35% for each subject including theory and practical.

TN Class 12th Syllabus 2023 – Overview

Exam nameTamilnadu 12th Exam 2023
Conducting authorityGovernment of Tamilnadu, Director of Government Examination
CategoryTamil 12th Syllabus 2023
Releasing modeReleased
12th public exam Result Date 2023May 2023
Official websitewww.tamilnadustateboard.org

Tamilnadu HSC Syllabus 2023 – Exam Pattern

Along with the TN Class 12 syllabus 2023, students must know about the exam pattern to make a strong preparation plan to achieve their goals. It will be helpful to know the types of questions that can be asked and other important aspects of exam.

ExaminationDurationSubjects
Part I- Language3 HoursTamil, Hindi, Kannada, Telugu, Malayalam, Urdu, Sanskrit, Arabic, French, and German.
Part II- English3 HoursEnglish
Part III- Any 4 subjects3 HoursAny 4 subjects from General Stream Papers or Vocational Stream Papers.
TN 12th exam pattern 2023

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Tamilnadu HSC Syllabus 2023 downloading process

Below, we have provided easy steps to download TN Class 12th Syllabus 2023. Students can go through the steps if they face any downloads issue.

  • First of all, you will have to visit the official website of Tamilnadu Board.
  • Now click on the curriculum and syllabus section on the homepage.
  • New page will open.
  • Now click on the TN 12th Syllabus 2023 link.
  • Subject wise Tamilnadu 12th Syllabus 2023 will appear on the screen.
  • Download and save the Tamilnadu 12th Class Syllabus 2023 for the future reference.

Preparation Tips to Cover Tamilnadu 12th Class Syllabus 2023

It is always important for students to follow some useful preparation tips for any exam. Below, we have provided some easy and effective preparation tips for TN 12th Syllabus 2023.

  • Start your preparation early so that you can cover TN HSC Syllabus 2023 early.
  • Prepare an exam time table which includes all subjects equally.
  • Solve previous year question papers as much as possible to understand the exam pattern and difficulty level.
  • Make notes of important topics.
  • Clear all your doubts with your senior and teacher.
  • Eat healthy and exercise daily to keep yourself physically and mentally fit.

FAQs related to Tamil Nadu 12th Syllabus 2023

  1. How can I download TN Class 12th Syllabus 2023?

    Visit the official website of Tamilnadu Board to download TN HSC Syllabus 2023 PDF for all subjects.

  2. Who will release TN 12th Syllabus 2023?

    Tamil Nadu Class 12 Syllabus 2023 will be released by the Director of Government Examination.

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