Combined Civil Services -I Examination (Group-I) Examination 2021 is conducted by Tamil Nadu Public Service Commission (TNPSC). TNPSC is a constitutional body that helps the state government in matters related to the recruitment, transfers and disciplinary actions.
The Combined Civil Services Examination I which is arranged by the TNPSC acts as the gateway for Group 1 Services in Tamil Nadu.
Exam Name | TNPSC Group 1 |
Conducting Body | Tamil Nadu Public Service Commission |
Stages | Prelims & Mains |
Exam Level | State Level |
Exam Duration | Prelims & Mains – 3 hours |
Application Mode | Online |
Mode of Exam | Offline |
Total vacancies | 69 |
Negative Marking | No negative marking |
Official Website | www.tnpsc.gov.in |
Aspirants can download the TNPSC Syllabus 2021 Pdf from the official website.
TNPSC Group 1 Exam is taken in three stages.
The Combined Civil Services Examination I is taken by TNPSC to appoint candidates for Group 1 vacancies in the Tamil Nadu state administration. Three stages of TNPSC exam include:
1st Stage: Prelims, 1 paper (objective type) for 300 marks
2nd Stage: Mains, 3 papers (descriptive) for a total of 750 marks
3rd Stage: Interview- 100 marks
TNPSC Group 1- Exam Pattern
The initial stage of the TNPSC Group 1 exam is the Prelims, which acts as a screening test and the qualifying candidates will be allowed to appear for the Mains.
TNPSC Group 1 Prelims
Name of Exam | Combined Civil Services – I (Prelim’s exam) |
Number of Papers | One |
Number of Questions | 200 |
Total Marks | 300 |
Type | Objective Type (MCQs) |
Negative Marking | No |
Duration | 3 hours |
The exam pattern for Prelims Exam is mentioned below:
Key highlights of TNPSC (prelims)
- The test will have multiple-choice questions.
- Total questions asked in General Studies will be of 150 marks.
- Pre-exam will have a total of 150 questions.
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TNPSC Group 1 Syllabus for Preliminary Exam
Tamil Nadu Public Service Commission conducts prelims exam for recruitment to group 1 civil services. Preliminary exam is composed of ten units which are further divided into topics. Space below mentions the unit wise syllabus for TNPSC group 1 preliminary exam.
- GENERAL SCIENCE
Scientific Knowledge and Scientific temper
– Nature of Universe
– Elements and Compounds, Acids, Bases, Salts, Petroleum
Products, Fertilizers, Pesticides
– Main concepts of Life Science, Classification of Living
Organisms, Evolution, Genetics, Physiology, Nutrition, Health and Hygiene, Human diseases
– Environment and Ecology
- CURRENT EVENTS
History, Latest diary of events, National symbols, Profile of States
– Eminent personalities and places in news
– Sports
– Books and authors
– Polity
– Geography
– Economics
– Science
- GEOGRAPHY OF INDIA
– Location
– Physical features
– Transport
– Social Geography
– Natural Calamity
- HISTORY AND CULTURE OF INDIA
– Indus Valley Civilisation
– Change and Continuity in the Socio
– Characteristics of Indian culture, Unity in diversity
– India as a Secular State, Social Harmony
- INDIAN POLITY
– Constitution of India
– Citizenship, Fundamental rights, Fundamental duties, Directive Principles of State Policy
– Union Executive, Union legislature
– Spirit of Federalism
– Election – Judiciary in India – Rule of law
– Corruption in public life
- INDIAN ECONOMY
– Nature of Indian economy – Five-year plan models – an assessment – Planning Commission and Niti Ayog
– Sources of revenue
– Structure of Indian Economy and Employment Generation, Land reforms and Agriculture
- INDIAN NATIONAL MOVEMENT
– National renaissance
– Different modes of Agitation
– Communalism and partition
- HISTORY, CULTURE, HERITAGE AND SOCIO – POLITICAL MOVEMENTS IN TAMIL NADU
– History of Tamil Society, related Archaeological discoveries, Tamil Literature from Sangam age till contemporary times
– Thirukkural
– Rule of Tamil Nadu Freedom Struggle
– Evolution of 19th and 20th Century Socio-Political movements in Tamil Nadu
- DEVELOPMENT ADMINISTRATION IN TAMIL NADU
– Human Development Indicators in Tamil Nadu and a comparative assessment across the Country
– Political parties and Welfare schemes for various sections of people
– Social Justice and Social Harmony as the Cornerstones of Socio – Economic development
– Education and Health Systems in Tamil Nadu
– Geography of Tamil Nadu and its impact on Economic growth.
– Achievements of Tamil Nadu in various fields
– e-governance in Tamil Nadu
- APTITUDE AND MENTAL ABILITY
– Simplification – Percentage
– Highest Common Factor (HCF)
– Lowest Common Multiple (LCM)
– Ratio and Proportion
– Simple interest
– Compound interest
– Area
– Volume
– Time and Work
– Logical Reasoning
– Puzzles-Dice
– Visual Reasoning
– Alpha numeric Reasoning
– Number Series
TNPSC Group 1 Mains Exam Pattern
You will get 3 hours to solve each paper. Each paper has descriptive questions. The number of questions varies in each chapter and tests the candidate’s knowledge across several domains.
Mains is a descriptive examination; the right answers will be marked subjectively by the examiners. Candidates are advised to prepare for these papers thoroughly as they are based on conceptual questions.
Subject | Total Marks | Duration of exam |
Paper-I | 250 | 3 hours |
Paper-II | 250 | |
Paper-III | 250 |
TNPSC Group 1 Mains Syllabus 2021
The Mains Exam comprises of three descriptive papers, and each paper can be subdivided into three units covering broad subject areas There are no optional papers/subjects in the TNPSC Group 1 Mains Exam. The updated TNPSC Syllabus for Mains is summarised below:
- Paper 1 – General Studies
- Unit I – Modern History of India and Indian Culture
- Unit II – Social Issues in India and Tamil Nadu
- Unit III – General Aptitude and Mental Ability
- Paper 2 – General Studies
- Unit I – Indian Polity and Emerging Political Trends across the world affecting India
- Unit II – Role and impact of Science and Technology in the Development of India
- Unit III – Tamil Society (Culture and Heritage)
- Paper 3 – General Studies
- Unit I – Geography of India with special reference to Tamil Nadu
- Unit II – Environment, Biodiversity and Disaster Management
- Unit III – Indian Economy and Current Economic Trends and impact of Global Economy on India
TNPSC Syllabus: Mains Paper-1 General Studies
- Modern History of India and Indian Culture
- Advent of European invasion ‐ Expansion and consolidation of British rule – Early uprising against British rule ‐ 1857 Revolt – Indian National Congress ‐ Growth of militant movements ‐ Different modes of agitations – Emergence of national leaders ‐ Gandhi, Nehru, Tagore, Netaji, Maulana Abulkalam Azad, Ambedkar and Patel ‐ Era of different Acts & Pacts ‐ Second World War & final phase struggle ‐ Communalism led to partition.
- Effect of British rule on socio‐economic factors ‐ National renaissance – Socio religious reform movements.
- India since independence ‐ Characteristics of Indian culture ‐ Unity in diversity ‐ Race, Language, Religion Custom ‐ India: a secular state ‐ Organizations for fine arts, dance, drama and music.
- Latest diary of events: National and International ‐ National symbols- Eminent personalities & places in the news ‐ Sports & Games ‐ Books & Authors ‐ Awards & Honours ‐ Cultural panorama ‐ Latest historical events – Latest terminology ‐ Appointments ‐ who
- Role of Tamil Nadu in freedom struggle ‐ Bharathiar, VOC, Subramania Siva, Rajaji, Periyar and others – Political parties and Welfare schemes.
- Social Issues in Tamil Nadu and India
- Population Explosion ‐ Unemployment issues in India & Tamil Nadu ‐ Child Abuse & Child Labour – Poverty – Rural and Urban Sanitation – Illiteracy.
- Social changes in India – Urbanization and its impact on the society – Problems and remedies ‐ Impact of violence on Society – Religious violence, Terrorism and Communal violence ‐ Regional Disparities ‐ Problems of Minorities ‐ Human Rights issues.
- Women Empowerment ‐ Role of the Government in Women Empowerment – Social injustice to Women ‐ Domestic violence, Dowry menace, Sexual assault – Role of women and women’s organisations.
- Welfare Schemes for vulnerable sections of the population by the Central and State governments and their performance.
- Education – Linkage between Education and Social Development ‐ Community Development Programmes ‐ Employment Guarantee Schemes ‐ Self Employment and Entrepreneurship Development ‐ Role of N.G.Os in Social Welfare – Government Policy on Health.
- General Aptitude & Mental Ability
- Information technology ‐ Basic terms, Communications ‐ Application of Information and Communication Technology (ICT) ‐ Decision making and problem-solving ‐ Basics in Computers / Computer terminology.
- Conversion of information to data ‐ collection, compilation and presentation of data ‐ Tables, Graphs, Diagrams ‐ Parametric representation of data ‐ Analytical interpretation of data ‐ Percentage ‐ Highest Common Factor (HCF) ‐ Lowest Common Multiple (LCM) ‐ Ratio and Proportion ‐ Simple interest ‐ Compound interest ‐ Area ‐ Volume‐ Time and Work – Probability.
TNPSC Syllabus: Mains Paper-2 General Studies
- Indian Polity and emerging political trends
- Constitution of India: Historical background – Making of the Indian Constitution – Preamble – Salient features of the Indian Constitution – Fundamental Rights and Fundamental Duties – Directive Principles of State Policy – Schedules to the Indian Constitution.
- Union Legislature: Parliament: Lok – Sabha and Rajya – Sabha – Composition, Powers, Functions and Legislative procedures.
- Union Executive: President, Vice – President, Prime Minister and Council of Ministers, Attorney General of India.
- Union Judiciary: Structure, Powers and Functions of the Supreme Court – Judicial Review – Latest Verdicts.
- State Legislature: State Legislative Assembly – Organization, Powers and Functions.
- State Executive: Governor, Chief Minister – Speaker and Council of Ministers, Advocate General of the State.
- State Judiciary: Organisation, Powers and Functions of High Courts, District Courts and Subordinate Courts.
- Union Territories: Evolution of States and Union Territories – Administration of Union Territories.
- Local Government: Historical Development – Features and working of 73 rd. and 74th Constitutional Amendment Act, 1992.
- Federalism in India: Centre-State Relations – Centre-State Administrative Relations – Centre-State Legislative Relations and Centre-State Financial Relations.
- State Services: Classification of State Services and Recruitment.
- Civil Services in India: Historical background – Classification of Civil Services – Recruitment & Training of Civil Servants.
- Official Language: Constitutional provision – Official Language Act, VIII Schedule to the Constitution.
- Special Status to Jammu & Kashmir: Art 370.
- Amendments: Major Amendments to the Indian Constitution.
- Political Parties: National & Regional parties, Pressure Groups, Interest Groups, Public Opinion, Mass Media, Non-Governmental Organizations (NGOs) and their role.
- Constitutional and Non-Constitutional Bodies – Composition, Powers and Functions.
- Issue Areas in Indian Administration: Corruption in India – Anti – Corruption Measures – CVC – Lok Adalat’s – Ombudsman – RTI Act – Minister – Secretary Relationship – Generalist Vs. Specialist controversy.
- India’s Foreign Policy: Foreign Affairs with Special emphasis on India’s relations with neighbouring countries and in the region – Security and defence related issues – Nuclear Policy – Issues and conflicts. The Indian Diaspora and its contribution to India and to the World.
- Profile of States – Defence, National Security and Terrorism – World Organisations – Pacts and Summits.
- Current Affairs
- Research and Development – Role and Functions.
- Science and Technology – Role, Achievements and Developments – Their applications and effects in everyday life ‐ Energy ‐ Conventional and Non-conventional – Self-sufficiency ‐ Oil exploration ‐ Defence Research Organizations and other science and technology institutions – Ocean
- Health and hygiene ‐ Human diseases – Prevention and remedies ‐ Communicable diseases and non‐communicable diseases – Genetic Engineering – Organ transplantation – Stem cell Technology – Medical Tourism – Advancements in Horticulture & Agriculture.
- Advancements in the fields of I.T., Space, Computers, Robotics, Nano-Technology ‐ Mobile Communication – Remote sensing and its benefits.
- Latest inventions in science & technology.
- Achievements of Indians in the fields of Science and Technology.
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3.Tamil Society, Culture & Heritage
- Art and Culture: Literature, Music, Film, Drama, Architecture, Sculpture, Paintings and Folk Arts.
- Tamil Society: Origin and expansion.
- Socio-economic history of Tamil Nadu from Sangam age to till date.
- The social and cultural life of contemporary Tamils: Caste, Religion, Women, Politics, Education, Economy, Trade and relationship with other countries.
- Growth of Rationalist, Dravidian movements in Tamil Nadu – Their role in the socio-economic development of Tamil Nadu.
- Tamil and other Disciplines: Mass Media, Computer etc.
TNPSC Syllabus: Mains Paper-3 General Studies
- Indian Geography with Reference to Tamil Nadu
- Oceanography – Bottom relief features of Indian Ocean, Arabian Sea and Bay of Bengal.
- Location – Physical features – Major Rivers – Weather & Climate – Monsoon, Rainfall ‐ Natural resources: – Soil, Water, Forest, Minerals and Wildlife – Agricultural pattern – Livestock – Fisheries – Industries; Major industries – Growth and Development – Social- Cultural geography – Population: Growth, Density and Distribution – Racial, linguistic and major tribes.
- Current Affairs
- Basics of Geospatial Technology: Geographical Information System (GIS) and Global Navigation Satellite System (GNSS). Map: Geographical landmarks – India and its neighbours.
- Biodiversity, Environment & Disaster Management
- Ecology: Structure and function of Ecosystem – Ecological succession – Biodiversity conservation: Types – Biodiversity Hot Spots in India – Biodiversity: Significance and Threats – In situ and Ex-situ conservation measures – Roles of Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), International Union for Conservation of Nature (IUCN) & Convention on Biological Diversity (CBD).
- Climate Change: Global Environmental Issues and Management – Changes in monsoon pattern in Tamil Nadu and India – Environmental consequences of climate change and mitigation measures – Clean and Green Energy – Environmental Sustainability.
- Environmental Pollution and Management: Air, Water, Soil, Thermal and Noise pollution and control strategies – Solid and Hazardous waste management – Environmental Impact Assessment (EIA): Steps in EIA process – Environmental Clearance – Environmental Auditing.
- Environmental Laws, Policies & Treaties in India and Global scenario – Natural calamities and Disaster Management – Environmental Health and Sanitation
- Current Affairs
- Indian Economy
- Features of Indian Economy – Demographical profile of India – National Income – Capital formation – NEP (New Economic Policy) – NITI AYOG – National Development Council.
- Industry – Growth ‐ Policy – Role of the public sector and disinvestment – Privatisation and Liberalization – Public-Private Partnership (PPP) – SEZs. – MSMEs. – Make in India.
- Agriculture – Role of Agriculture – Land reforms – New Agricultural Strategy – Green Revolution – Price Policy, Public Distribution System (PDS), Subsidy, Food Security– Agricultural Marketing, Crop Insurance, Labour – Rural credit & indebtedness – WTO & Agriculture.
- Banking & Finance – Banking, Money & Finance – Central Bank – Commercial Bank – NBFIs. – Stock Market – Financial Reforms – Financial Stability – Monetary Policy – RBI & Autonomy.
- Infrastructure in India – Transport System – Energy – Power – Communication – Social Infrastructure – Science & Technology – R&D.
- Public Finance – Sources of Revenue – Tax & Non-Tax Revenue – Canons of taxation – GST – Public expenditure – Public debt – Finance Commission – Fiscal Policy.
- India’s Foreign Trade – BOP, EX-IM Policy, FOREX Market, FDI; Globalization & its impact – Global economic crisis & impact on the Indian economy.
- Issues in Indian Economy – Poverty & inequality – Poverty alleviation programmes – MGNREGA – New Welfare programmes for rural poverty – Unemployment – Inflation – Inflation targeting – Sustainable economic growth – Gender issues.
- Tamil Nadu Economy & Issues – Gross State Domestic Product – Trends in State’s economic growth – Demographic profile of Tamil Nadu – Agriculture – Industry & entrepreneurship development in Tamil Nadu – Infrastructure – Power, Transportation systems – Social Infrastructure – SHGs. & Rural Women empowerment – Rural poverty & unemployment – Environmental issues – Regional economic disparities – Local Government – Recent government welfare programmes.
- International Agencies – IMF (International Monetary Fund) World Bank – BRICS – SAARC – ASEAN.
- Current Affair