TNPSC Group 4 syllabus 2025

TNPSC Group 4 syllabus: The TNPSC Group 4 syllabus will be released by the Tamil Nadu Public Service Commission on the official website. Candidates can download the syllabus by entering their login credentials and start preparing for the exams. Candidates can apply for several vacant posts like Village Administrative Officer, Junior Assistant (Non-security), Junior Assistant (Security), Field Surveyor, Draftsman, etc, by appearing for the TNPSC Group 4 exams.

TNPSC Group 4 Exam Syllabus 2025

TNPSC Group 4 Subject Wise Syllabus 2025

As per the TNPSC Group 4 syllabus 2025, the subjects of the exam are- General Studies, General Aptitude, and Mental Ability, General English/General Tamil. Knowledge of the syllabus is very important for candidates to score good marks in the exam. Applicants must keep checking the online notification to get an idea of the syllabus of the TNPSC exams.

The question paper will be in English/Tamil and candidates can answer the paper based on their preference of the language.

The subjects and topics of the TNPSC exam are as follows:

TNPSC Group 4 General Studies

Section - General Science (Botany Zoology, Physics,Chemistry)

Section- General Awareness and Current Affairs (Indian Economy, History and Culture of India, Indian National Movement, Indian Polity, Geography

TNPSC Group 4 Aptitude and Mental Ability Test

Sections - Mathematics, Logical Reasoning.

TNPSC Group 4 General English

Sections - Grammar, Literature. Authors and their Literary works.

Detailed view of the TNPSC Group 4 Syllabus 2025

TNPSC Group 4 General Studies Syllabus 2025
Section	Subjects	Topics
General Science	Botany	Classification of Living organisms Main concepts of Life Science Nutrition and Dietetics
	Zoology	Health and Hygiene Reproduction Ecology and Environment Health and Hygiene Communicable and Non-communicable diseases and their prevention Animals, plants, and Human life Blood and blood circulation
	Physics	Nature of the Universe General Scientific Laws Inventions and Discoveries Magnetism Heat, light, and sound Mechanics and Properties of Matter National Scientific Laboratories Force, Motion, and Energy Electricity and Electronics Physical quantities, Standards, and Units
	Chemistry	Elements and Compounds Acids, bases, and salts Fertilizers and Acids Insecticides and Pesticides

Section	Subject	Topics
General awareness	History and Culture of India	Political parties and populist schemes South Indian History Culture and Heritage of Tamil people Age of Vijayanagaram and Bahmanis Indus Valley Civilization India since independence India as a secular State Growth of a Rationalist
	Indian National movement	The Emergence of National leaders- Gandhi, Nehru, Tagore Different modes of freedom struggle Role of Tamil Nadu in Freedom struggle
	Indian Economy	Economic trends in Tamil Nadu Oriented programmers Nature of Indian Economy Land reforms and Architecture Problems of the social sector- Population, health, poverty Industrial growth and rural welfare Application of Science in Agriculture An Assessment of 5-year plan models
	Indian Polity	Constitution of India- Preamble of Constitution Right to information Empowerment of women Union Legislature, State Legislature, Legislative Assembly, State Executive Corruption in Public life and anti-corruption measures Fundamental rights and fundamental duties Rights and duties of citizenship Consumer protection forms CVC and Lok Adalat Rule of Law, Due process of Law, Elections Official language and schedule
	Geography	Agricultural pattern Earth and Universe Weather and Climate Natural Resources Social geography Population- Density and distribution Solar system Natural resources Soil and minerals Social geography Natural calamities Rainfall and monsoon Forest and Wildlife

TNPSC Group 4 Aptitude and Mental Ability Syllabus 2025
S.No	Subject	Topics
1	Mathematical Ability	Conversion of information to Data Analytical interpretation of Data Simplification, Percentage, Ratio, and proportion Compound Interest Simple Interest Time and work LCM and HCF Collection, compilation and presentation of Data Area and Volume Tables, Graphs and Diagrams
2	Logical Reasoning	Visual, logical and Alphanumeric reasoning Number series Puzzles and Dice

TNPSC Group 4 English Language Syllabus 2025
S.No	Subject	Topics
1	Literature	Comprehension Poems Shakespeare’s plays Julius Caesar Merchant of Venice Biography of Indian Personalities British English and American English Sonnet 116 Poems Motivational essays Oscar Wilde’s The Model Millionaire
2	Grammar	Sentence Formation Antonyms and Synonyms Match the sentences Fill in the blanks Suffix and Prefix Articles and Prepositions Nouns and Verbs Adjectives and Adverbs Homophones Comprehension Simple, Compound, and Complex sentences Tenses Infinite, Gerund, and Participle Articles
3	Authors and their Literary work	Biography and Autobiography Themes in Literary work About Poets and Dramatists Folk Art- Country or State Nature centered Literary works Author of Short stories Important lines of Indian Authors Famous lines, authors, quotes of Julius Caesar and Merchant of Venice Match poems with poets Nationality of Stories

Recommended Books for TNPSC Exam 2025:

Given below are the list of books and Publisher/Author for the TNPSC Group 4 exam 2025 that will help the applicants to prepare well and score good marks in the exams. Apart from reading the books for the TNPSC exams, candidates must also solve sample papers and attempt mock tests to evaluate their own performance.

S.No	Name of the Books	Author/Publisher
1	Manual for TNPSC Exam	McGraw Hill Publications
2	NCERT IX and X Books for History, Civics, and Geography	NCERT
3	A New Approach to reasoning- Verbal and Non-verbal	Arihant
4	Quantitative Approach to Competitive Examinations	S.Chand
5	TNPSC Group 4 -Previous year original question paper	TNPSC

Preparation Tips for the TNPSC Exam 2025

Candidates must solve mock question papers and sample papers from previous years to understand their weak areas and prepare for the exam accordingly.
It is necessary to maintain a proper timetable and make time for all the subjects. Candidates must not leave out any topic of the exam.
Candidates must read newspapers daily to answer the current affairs section and score good marks.
It is necessary to study important reference books and also practice speaking English to perform well in Group Discussions.