📘 TNPSC Prelim Syllabus – Group I, II, IV

S.No Topic Group I (10Q) Group II (5Q) Group IV (5Q)
1 Scientific knowledge and scientific temper
2 Power of reasoning
3 Rote learning vs conceptual learning
4 Science as a tool to understand the past, present, and future
5 Nature of universe
6 General scientific laws – Mechanics - Properties of matter, force, motion, and energy
7 Measurement of physical quantities
8 General scientific laws in motion - force, pressure, and energy
9 Everyday application of basic science principles
10 Elements and compounds, acids, bases, etc.
11 Main concepts of life science
12 Environment and ecology
13 Environmental science
14 Latest inventions in science and technology
15 Current affairs

S.No Topic Group I (10Q) Group II (5Q) Group IV (5Q)
1Location
2Earth location
3Physical features
4Monsoon, rainfall, weather and climate
5Water resources
6Rivers in India
7Soil, Minerals and Natural Resources
8Forest and Wildlife
9Agricultural pattern
10Transport
11Communication
12Social Geography – Population density and distribution
13Population density and distribution in Tamil Nadu and India
14Racial, linguistic groups and major tribes
15Natural calamity
16Disaster management
17Environmental pollution
18Environment
19Reasons and preventive measures
20Climate change
21Green energy
22Geographical landmarks
23Current affairs

S.No Topic Group I (25Q) Group II (10Q) Group IV (10Q)
1Indus Valley Civilization
2Guptas, Delhi Sultans, Mughals, and Marathas
3Age of Vijayanagaram and Bahmani Kingdoms
4South Indian History
5Change and continuity in the socio-cultural history of India
6National Renaissance - Early uprising against British rule
7Indian National Congress
8Emergence of Leaders – B.R.Ambedkar, Bhagat Singh, Bharathiar, V.O.Chidambaranar, Jawaharlal Nehru, Kamarajar, Mahatma Gandhi, Maulana Abul Kalam Azad, Thanthai Periyar, Rajaji, Subash Chandra Bose, Rabindranath Tagore, and others✔ (Includes Tamil Nadu leaders)
9Different modes of agitation: Growth of Satyagraha and Militant Movements
10Different modes of agitation of Tamil Nadu and movements
11Communalism and Partition
12Characteristics of Indian Culture, Unity in Diversity – Race, Language, Custom; India as a Secular State, Social Harmony
13Prominent personalities in various spheres – Arts, Science, Literature and Philosophy
14Change and continuity in the socio-cultural history of India (Repeated)
15National symbols – Eminent personalities and places in news – Sports – Books and Authors
16Current affairs

S.No Topic Group I (40Q) Group II (15Q) Group IV (15Q)
1Constitution of India
2Preamble to the Constitution
3Salient features of the Constitution
4Union, State and Union Territory
5Citizenship
6Fundamental Rights
7Fundamental Duties
8Directive Principles of State Policy
9Union Executive, Union Legislature
10State Executive, State Legislature
11Local Governments, Panchayat Raj
12Spirit of federalism: Centre - State relationships
13Election
14Judiciary in India
15Rule of Law
16Corruption in public life – Anti-corruption measures - Lokpal and Lok Ayukta
17Right to Information
18Empowerment of Women
19Consumer Protection Forums, Human Rights Charter
20Political parties and political system in India✔ (Tamil Nadu and India)
21Current affairs

S.No Topic Group I (50Q) Group II (20Q) Group IV (20Q)
1Nature of Indian Economy
2Five-year plan models - an assessment
3Planning Commission and Niti Aayog
4Sources of revenue
5Reserve Bank of India
6Fiscal Policy and Monetary Policy
7Finance Commission
8Resource sharing between Union and State Governments
9Goods and Services Tax
10Structure of Indian economy, employment generation, land reforms and agriculture✔ (Economic trends)
11Application of Science and Technology in Agriculture
12Industrial growth
13Rural welfare oriented programmes
14Social problems - Population, Education, Health, Employment, Poverty
15Human Development Indicators in Tamil Nadu and across India
16Impact of social reform movements in socio-economic development of Tamil Nadu
17Political parties and welfare schemes for various sections
18Rationale behind reservation policy and access to social resources
19Economic trends in Tamil Nadu
20Role and impact of social welfare schemes in Tamil Nadu's development
21Social justice and social harmony as cornerstones of development
22Education and health systems in Tamil Nadu
23Geography of Tamil Nadu and its impact on economic growth
24Achievements of Tamil Nadu in various fields
25e-Governance in Tamil Nadu
26Public awareness and General administration
27Welfare schemes and public delivery issues
28Current socio-economic issues
29Current affairs

S.No Topic Group I (40Q) Group II (20Q) Group IV (20Q)
1 History of Tamil Society, archaeological discoveries, Tamil literature (Sangam to modern), Thirukkural: relevance, values, philosophy
2 Role of Tamil Nadu in freedom struggle - Early agitations, Role of women
3 Evolution of 19th and 20th century socio-political movements: Justice Party, Rationalism, Self-Respect & Dravidian Movements
4 Contributions of Thanthai Periyar and Perarignar Anna
5 Social reformers, social reform movements and transformation in Tamil Nadu

Aptitude
S.No Topic Group I (15Q) Group II (15Q) Group IV (15Q)
1Simplification
2Percentage
3Highest Common Factor (HCF)
4Lowest Common Multiple (LCM)
5Ratio and Proportion
6Simple Interest
7Compound Interest
8Area
9Volume
10Time and Work
Reasoning
S.No Topic Group I (10Q) Group II (10Q) Group IV (10Q)
1Logical Reasoning
2Puzzles
3Dice
4Visual Reasoning
5Alpha Numeric Reasoning
6Number Series