UPSC Mains GS Paper I Syllabus
GS Paper I is a 250-mark descriptive Mains paper covering Indian heritage and culture, history and geography of the world, and society. The syllabus below is split into 41 topics across 4 subjects, with how often each was asked from 2016 to 2025.
Most asked Mains GS Paper I topics
- Heritage Governance — UNESCO WH/Intangible Lists, ASI, GI Tags, PRASAD, HRIDAYHigh-yieldasked 6/10 yrs
- Temple Architecture — Nagara, Dravida, Vesara & Regional Sub-SchoolsHigh-yieldasked 5/10 yrs
- Classical Dance, Music & Theatre — Natya Shastra, Gharanas, State MappingHigh-yieldasked 5/10 yrs
- Salient Features of Indian Society — Pluralism, Caste, Kinship, PanchayatHigh-yieldasked 5/10 yrs
- Women's Empowerment — Historical Phases, Barriers, Reservations, LawsHigh-yieldasked 5/10 yrs
- Digital Life, Social Media & Changing Interpersonal Relations, AI & SocietyHigh-yieldasked 5/10 yrs
- Climatology & Monsoons — Atmospheric Systems, Cyclones, El Niño/La Niña ImpactHigh-yieldasked 5/10 yrs
- Natural Resource Distribution — Minerals, Energy, Forests, Critical MineralsHigh-yieldasked 5/10 yrs
- Physiography & Regional Geography of India — Himalaya, Plains, Plateau, CoastsHigh-yieldasked 5/10 yrs
- American & French Revolutions — Ideology, Rights, Global ImpactHigh-yieldasked 4/10 yrs
World History — 8 topics
- American & French Revolutions — Ideology, Rights, Global ImpactHigh-yieldasked 4/10 yrs
- Industrial Revolution — Causes, Social Consequences, Spread & LatecomersHigh-yieldasked 4/10 yrs
- Imperialism, Colonialism & Scramble for Africa/Asia (19th–20th c.)High-yieldasked 3/10 yrs
- Great Depression, Inter-war Period & Rise of Fascism/NazismHigh-yieldasked 4/10 yrs
- World Wars I & II — Causes, Course, Consequences & Post-war OrderHigh-yieldasked 3/10 yrs
- Decolonization & National Liberation Movements (Africa, Asia, Latin America)High-yieldasked 3/10 yrs
- Cold War — Ideology, Proxy Wars, Arms Race, Détente & Collapse of USSRasked 2/10 yrs
- Political Philosophies — Communism, Socialism, Liberalism & their Global Spreadasked 2/10 yrs
Art & Culture — 9 topics
- Temple Architecture — Nagara, Dravida, Vesara & Regional Sub-SchoolsHigh-yieldasked 5/10 yrs
- Buddhist, Jain & Indo-Islamic Architecture — Stupas, Caves, Mosques, FortsHigh-yieldasked 4/10 yrs
- Sculpture & Iconography — Schools (Mathura, Gandhara, Amravati), Symbolsasked 2/10 yrs
- Indian Painting — Ajanta, Mughal, Rajput, Pahari, Company Schoolsasked 2/10 yrs
- Classical Dance, Music & Theatre — Natya Shastra, Gharanas, State MappingHigh-yieldasked 5/10 yrs
- Literature, Languages & Classical Language Status — Sanskrit/Prakrit/Tamilasked 2/10 yrs
- Folk & Tribal Art, Crafts, Fairs & Festivals across Indiaasked 2/10 yrs
- Religio-Cultural Traditions — Bhakti, Sufi, Buddhism/Jainism & Syncretic CultureHigh-yieldasked 4/10 yrs
- Heritage Governance — UNESCO WH/Intangible Lists, ASI, GI Tags, PRASAD, HRIDAYHigh-yieldasked 6/10 yrs
Indian Society — 12 topics
- Salient Features of Indian Society — Pluralism, Caste, Kinship, PanchayatHigh-yieldasked 5/10 yrs
- Diversity & Unity — Linguistic, Religious, Regional, Ethnic Diversity of IndiaHigh-yieldasked 4/10 yrs
- Women's Empowerment — Historical Phases, Barriers, Reservations, LawsHigh-yieldasked 5/10 yrs
- Poverty, Inequality & Development — Capability Approach, Gini, HDI, SDGsHigh-yieldasked 4/10 yrs
- Caste System — Discrimination, SC/ST Issues, Sub-categorisation, OBC DynamicsHigh-yieldasked 4/10 yrs
- Secularism, Communalism & Challenges to National UnityHigh-yieldasked 4/10 yrs
- Globalization & Indian Society — Westernisation, Sanskritisation, SecularisationHigh-yieldasked 4/10 yrs
- Urbanisation — Migration, Slums, Urban Poor, Smart Cities & Urban ChallengesHigh-yieldasked 4/10 yrs
- Population — Density, Composition, Demographic Dividend, Migration & NCRB Dataasked 2/10 yrs
- Regionalism, Tribal Rights, PESA, Forest Rights & Identity Politicsasked 2/10 yrs
- Social Empowerment — SHGs, Civil Society, Social Audits, Welfare Architectureasked 2/10 yrs
- Digital Life, Social Media & Changing Interpersonal Relations, AI & SocietyHigh-yieldasked 5/10 yrs
Geography — 12 topics
- Physical Geography — Geomorphology, Landforms & Geomorphic ProcessesHigh-yieldasked 3/10 yrs
- Climatology & Monsoons — Atmospheric Systems, Cyclones, El Niño/La Niña ImpactHigh-yieldasked 5/10 yrs
- Oceanography — Ocean Currents, Upwelling, AMOC, Coral Bleaching & Marine Resourcesasked 2/10 yrs
- Water Geography — Rivers, Groundwater Depletion, Inter-Basin Issues & Water SecurityHigh-yieldasked 4/10 yrs
- Earthquakes, Volcanoes, Tsunamis & Seismic Hazard ZonesHigh-yieldasked 3/10 yrs
- Cyclones, Floods, Droughts & Disaster Geography of IndiaHigh-yieldasked 4/10 yrs
- Natural Resource Distribution — Minerals, Energy, Forests, Critical MineralsHigh-yieldasked 5/10 yrs
- Economic Geography — Industrial Corridors, Transport Routes, Special ZonesHigh-yieldasked 4/10 yrs
- Physiography & Regional Geography of India — Himalaya, Plains, Plateau, CoastsHigh-yieldasked 5/10 yrs
- Human Geography — Population, Migration, Urbanisation & Settlement Patternsasked 2/10 yrs
- Environmental Geography — Climate Change, Biodiversity Loss, Ecosystem Servicesasked 2/10 yrs
- Geopolitics of Resources — Strategic Geography, Maritime Routes, Polar RegionsHigh-yieldasked 3/10 yrs
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