Quick Revision
Advent of the Europeans — Quick Revision
One-page UPSC revision of the Europeans in India: Portuguese, Dutch, English, Danish and French settlements, …
Agricultural Geography — Quick Revision
One-page UPSC revision of Indian agricultural geography: crop seasons, crop requirements, farming types, …
Agriculture and Food Security — Quick Revision
One-page UPSC revision of MSP crops and cost concepts, CACP, FCI, PDS milestones, NFSA 2013 entitlements, WTO …
Amendment and the Basic Structure — Quick Revision
One-page UPSC revision of Article 368 and the basic structure: types of majority, ratification list, …
Aptitude and Civil Service Values — Quick Revision
One-page GS IV revision of aptitude and the foundational civil-service values: definitions, distinctions, …
Attitude — Quick Revision
One-page GS IV revision of attitude: ABC structure, Katz's functions, attitude–behaviour link, dissonance, …
Bhakti and Sufi Movements — Quick Revision
One-page UPSC revision of the Bhakti and Sufi movements: saints by region, deity and text, Vedanta schools, …
Biodiversity and Conservation — Quick Revision
One-page UPSC revision of biodiversity: levels, hotspots, IUCN Red List categories, threats, in-situ and …
Biogeography and Soils — Quick Revision
One-page UPSC revision of soils and biomes: soil-forming factors and processes, soil profile, India's eight …
Biotechnology and Health — Quick Revision
One-page UPSC revision of biotechnology: rDNA tools, GM crops, GEAC and biosafety rules, CRISPR and SDN …
Border Management — Quick Revision
One-page UPSC revision of border management: border lengths, guarding forces, coastal security tiers, …
British Expansion and Administration — Quick Revision
One-page UPSC revision of British expansion and administration: battles and treaties, subsidiary alliance, …
Capital Markets and Financial Inclusion — Quick Revision
One-page UPSC revision of money vs capital markets, SEBI, exchanges, depository receipts, masala and green …
Climate Change — Quick Revision
One-page UPSC revision of climate change: greenhouse gases and GWP, IPCC, UNFCCC annexes, Kyoto and Paris, COP …
Climatology — Quick Revision
One-page UPSC climatology revision: atmosphere, heat budget, inversion, pressure belts, winds, jet streams, …
Communalism, Regionalism and Secularism — Quick Revision
One-page UPSC revision on communalism, regionalism and secularism: stages, constitutional provisions, …
Comparison with Other Constitutions — Quick Revision
One-page UPSC revision of comparative constitutions: sources of borrowed features, and India vs the UK and USA …
Constitutional Bodies — Quick Revision
One-page UPSC revision of constitutional bodies: articles, appointment, tenure, removal and functions of ECI, …
Constitutional Framework — Quick Revision
One-page UPSC revision of the Constitutional Framework: British-era Acts, Constituent Assembly dates and …
Cyber Security — Quick Revision
One-page UPSC revision of cyber security: threat types, IT Act sections, CERT-In, NCIIPC, I4C, key judgments, …
Data Interpretation — Quick Revision
One-page CSAT revision of data interpretation: core formulas, table and graph reading rules, pie-chart …
Decision Making — Quick Revision
One-page CSAT revision of decision making: the priority ladder, five option types, the LAWFUL checklist, …
Defence Technology — Quick Revision
One-page UPSC revision of defence technology: missile classes, Indian systems, milestones, nuclear doctrine, …
Delhi Sultanate — Quick Revision
One-page UPSC revision of the Delhi Sultanate, Vijayanagara and the Bahmanis — sultans and reforms, …
Disaster Management — Quick Revision
One-page UPSC revision of disaster management: risk concepts, hazard profile, DM Act 2005 bodies and sections, …
DPSP and Fundamental Duties — Quick Revision
One-page UPSC revision of Directive Principles (Articles 36–51) and Fundamental Duties (Article 51A): Article …
Drainage System of India — Quick Revision
One-page UPSC revision of Indian rivers: sources, confluences, tributaries by bank, Peninsular rivers, …
Early Medieval India — Quick Revision
One-page UPSC revision of c. 600–1200 CE — Harsha, the tripartite struggle, Rajput temples, invasions, …
Early Nationalism — Quick Revision
One-page UPSC revision of early nationalism: associations, INC sessions, Moderates and Extremists, partition …
Ecology and Ecosystems — Quick Revision
One-page UPSC revision of ecology: ecosystem components, productivity, food chains, ecological pyramids, …
Effect of Policies of Other Countries — Quick Revision
One-page UPSC revision of foreign policies affecting India — trade measures, sanctions, monetary spillovers, …
Elections and the RPA — Quick Revision
One-page UPSC revision of elections: Articles 324–329, RPA 1950 vs RPA 1951, key sections, disqualifications, …
Emotional Intelligence — Quick Revision
One-page GS IV revision of emotional intelligence: definitions, ability and mixed models, Goleman's …
Environmental Impact Assessment — Quick Revision
One-page UPSC revision of EIA: legal basis, 1994 and 2006 notifications, project categories, four stages, …
Environmental Laws and Institutions — Quick Revision
One-page UPSC revision of India's environmental law: constitutional articles, major Acts and years, NGT …
Environmental Pollution — Quick Revision
One-page UPSC revision of pollution: NAAQS and AQI, smog types, acid rain, BOD and COD, eutrophication, …
Ethics and Human Interface — Quick Revision
One-page GS IV revision of ethics and human interface: key definitions, determinants, consequences, private vs …
Ethics Case Studies — Quick Revision
One-page GS IV revision for case studies: the six-step framework, recurring case types, ethical tests, legal …
External Sector — Quick Revision
One-page UPSC revision of the external sector: BoP components, forex reserves, FDI vs FPI, convertibility, …
Federalism and Centre-State Relations — Quick Revision
One-page UPSC revision of Centre-State relations: Seventh Schedule, Articles 245–293, GST Council, Article …
Fiscal Policy and the Budget — Quick Revision
One-page UPSC revision of government budgeting: constitutional articles, the three funds, parliamentary …
Geomorphology — Quick Revision
One-page UPSC revision of geomorphology: Earth's layers, seismic waves, discontinuities, drift to plate …
Geophysical Phenomena — Quick Revision
One-page UPSC revision of earthquakes, tsunamis, volcanoes and tropical cyclones, plus changing glaciers, …
Globalisation and Indian Society — Quick Revision
One-page UPSC revision on the effects of globalisation on Indian society: key dates, concepts and thinkers, …
Governance and Transparency — Quick Revision
One-page UPSC revision of governance: RTI Act sections and deadlines, Information Commissions, amendments, …
Human and Population Geography — Quick Revision
One-page UPSC revision of India's population geography: Census 2011 figures, growth phases, NFHS-5, migration, …
Inclusive Growth and Employment — Quick Revision
One-page UPSC revision of inclusive growth, inequality measures, poverty committees and MPI, unemployment …
India and its Neighbourhood — Quick Revision
One-page UPSC revision of India's neighbourhood — border lengths and states, treaty years, LAC agreements, …
India and the Major Powers — Quick Revision
One-page UPSC revision of India's ties with the US, Russia, Japan, France, the EU and the UK — agreements, …
Indian Art and Architecture — Quick Revision
One-page UPSC revision of Indian art and architecture: temple styles, dynasties and temples, caves, sculpture …
Indian Climate and the Monsoon — Quick Revision
One-page UPSC revision of Indian climate: monsoon mechanism, IMD normal dates, ENSO and IOD, the four seasons, …
Industry and Infrastructure — Quick Revision
One-page UPSC revision of industrial policy (1948, 1956, 1991), PSU reform, MSMEs, IIP and core industries, …
Intellectual Property Rights — Quick Revision
One-page UPSC revision of IPR: laws and terms, TRIPS articles, Patents Act sections incl. 3(d) and 84, …
Internal Security Challenges — Quick Revision
One-page UPSC revision of internal security challenges: the four theatres, LWE timeline, development deficits, …
International Environmental Conventions — Quick Revision
One-page UPSC revision of environmental conventions: year, place and subject of each treaty, protocols and …
International Institutions — Quick Revision
One-page UPSC revision of international institutions — UN organs, Security Council rules, Bretton Woods, WTO, …
Interpersonal Skills — Quick Revision
One-page CSAT revision of interpersonal and communication skills: process, barriers, listening, assertiveness, …
IT and Emerging Technologies — Quick Revision
One-page UPSC revision of emerging technologies: AI and machine learning, quantum technology, semiconductors, …
Judiciary — Quick Revision
One-page UPSC revision of the judiciary: Supreme Court and High Court judges, the Judges cases, removal …
Local Government — Quick Revision
One-page UPSC revision of Panchayati Raj and municipalities: 73rd and 74th Amendments, key articles, …
Location of Industries — Quick Revision
One-page UPSC revision of industrial location: Weber's terms, location factors by industry, steel plants and …
Logical Reasoning — Quick Revision
One-page CSAT revision of logical reasoning: syllogism pairings, conditional logic, seating conventions, …
Mahajanapadas and the Mauryas — Quick Revision
One-page UPSC revision of the Mahajanapadas, Magadha, Buddhism, Jainism and the Mauryas — capitals, councils, …
Mineral and Energy Resources — Quick Revision
One-page UPSC revision of India's minerals and energy: mineral belts, mine–mineral pairs, coal types, oil …
Monetary Policy and Inflation — Quick Revision
One-page UPSC revision of monetary policy and inflation: MPC rules, the inflation target, policy rates and …
Money and Banking — Quick Revision
One-page UPSC revision of money and banking: money supply measures, the multiplier, RBI facts, bank types, …
Money Laundering and Organised Crime — Quick Revision
One-page UPSC revision of money laundering and organised crime: PMLA sections, ED and FIU-IND, allied laws, …
Moral Thinkers — Quick Revision
One-page GS IV revision of Western and Indian moral thinkers: key ideas, works, dates and how to use each …
Nanotechnology and New Materials — Quick Revision
One-page UPSC revision of nanotechnology and new materials: nanoscale effects, carbon nanomaterials, Nobel …
National Income — Quick Revision
One-page UPSC revision of national income: the aggregates, price bases, methods of measurement, inclusions and …
Natural Vegetation and Wildlife — Quick Revision
One-page UPSC revision of Indian natural vegetation: forest types with rainfall and trees, montane zones, …
Nuclear Technology and Energy — Quick Revision
One-page UPSC revision of nuclear technology: fission basics, reactor types, three-stage programme, CLNDA, the …
Number System — Quick Revision
One-page CSAT revision of the number system: divisibility rules, factor counting, HCF–LCM uses, remainder and …
Oceanography — Quick Revision
One-page UPSC revision of oceanography: ocean-floor relief, temperature, salinity, tides, warm and cold …
Parliament — Quick Revision
One-page UPSC revision of Parliament: composition, presiding officers, Bills, joint sittings, lapse rules, …
Percentages, Ratio and Averages — Quick Revision
One-page CSAT revision of percentages, ratio and averages: fraction table, successive change, percentage …
Performing Arts, Literature and Philosophy — Quick Revision
One-page UPSC revision of Indian performing arts, literature and philosophy: dances by State, music, theatre, …
Physiography of India — Quick Revision
One-page UPSC revision of India's physiography: Himalayan ranges, plains zones and doabs, plateau ranges and …
Planning and NITI Aayog — Quick Revision
One-page UPSC revision of Indian planning: pre-independence plans, Planning Commission and NDC, twelve …
Population and Associated Issues — Quick Revision
One-page UPSC revision on India's population: Census 2011 and NFHS-5 figures, demographic terms, phases of …
Post-Independence Consolidation — Quick Revision
One-page UPSC revision of post-1947 consolidation: princely-state integration, reorganisation commissions, new …
Post-Mauryan and Gupta Age — Quick Revision
One-page UPSC revision of c. 200 BCE–550 CE — post-Mauryan dynasties, inscriptions, art schools, Sangam texts, …
Poverty and Developmental Issues — Quick Revision
One-page UPSC revision on poverty: estimation committees and figures, the Multidimensional Poverty Index, …
Prehistory and the Indus Valley — Quick Revision
One-page UPSC revision of Stone Age, Chalcolithic and Harappan India — stages, tools, key sites with rivers …
Protected Areas and Wildlife — Quick Revision
One-page UPSC revision of protected areas: WPA 1972 categories and sections, amendments, schedules, tiger and …
Public Service Values and Probity — Quick Revision
One-page GS IV revision of ethics in public administration and probity: accountability, conscience, corporate …
Reading Comprehension — Quick Revision
One-page CSAT revision of reading comprehension: question types and their tests, the OUTER elimination rule, …
Regional and Global Groupings — Quick Revision
One-page UPSC revision of groupings involving India — founding years, members, secretariats, India's …
Role of Women — Quick Revision
One-page UPSC revision on women in Indian society: dated indicators, women's organisations, constitutional …
Salient Features of Indian Society — Quick Revision
One-page UPSC revision of the salient features of Indian society: Census 2011 diversity data, caste and …
Science in Everyday Life — Quick Revision
One-page UPSC revision of everyday science: light, eye defects, sound and heat, household chemistry, vitamins, …
Security Forces and Agencies — Quick Revision
One-page UPSC revision of security forces and agencies: the seven CAPFs, intelligence and investigation …
Social Empowerment — Quick Revision
One-page UPSC revision on social empowerment: Articles, amendments, commissions, laws and judgments for SCs, …
Social Justice and Welfare — Quick Revision
One-page UPSC revision of social justice: constitutional safeguards, protective laws by group, NFSA …
Socio-Religious Reform Movements — Quick Revision
One-page UPSC revision of socio-religious reform: organisations with founders and years, publications, …
Space Technology — Quick Revision
One-page UPSC revision of space technology: ISRO launch vehicles, orbit types, satellite systems, key missions …
State Government — Quick Revision
One-page UPSC revision of State government: Governor's powers and discretion, assent to Bills, CM and Council …
Statutory and Regulatory Bodies — Quick Revision
One-page UPSC revision of statutory, regulatory and quasi-judicial bodies: parent Acts, selection committees, …
Taxation and GST — Quick Revision
One-page UPSC revision of taxation and GST: tax concepts, Seventh Schedule entries, Articles 265 to 279A, the …
Terrorism and Insurgency — Quick Revision
One-page UPSC revision of terrorism and insurgency: UAPA, NIA Act, AFSPA, North-East accords, external actors …
The Gandhian Era — Quick Revision
One-page UPSC revision of the Gandhian era (1915–1934): satyagrahas, Congress sessions and presidents, pacts, …
The Indian Diaspora — Quick Revision
One-page UPSC revision of the Indian diaspora — NRI, PIO and OCI, indenture dates, institutions, evacuation …
The Mughal Empire — Quick Revision
One-page UPSC revision of the Mughals and Marathas — battles, officials, mansabdari, revenue terms, monuments, …
The Revolt of 1857 — Quick Revision
One-page UPSC revision of the Revolt of 1857: causes, key dates, centres with Indian leaders and British …
The Union Executive — Quick Revision
One-page UPSC revision of the Union Executive: President, Vice-President, PM, Council of Ministers and …
The Universe and the Earth — Quick Revision
One-page UPSC revision of the Universe and the Earth: solar system facts, Earth's shape and motions, latitude, …
Time, Speed and Work — Quick Revision
One-page CSAT revision of time, speed, distance and work: unit ladder, average and relative speed, trains, …
Towards Independence and Partition — Quick Revision
One-page UPSC revision of 1935–1947: GoI Act 1935, British proposals compared, Quit India, INA, Cabinet …
Urbanisation — Quick Revision
One-page UPSC revision on urbanisation: Census 2011 urban data, town definitions, the 74th Amendment, urban …
Vedic and Later Vedic Age — Quick Revision
One-page UPSC revision of the Vedic age — Vedic texts, Rigvedic rivers, early vs later Vedic polity, economy, …
World History — Quick Revision
One-page UPSC revision of world history from the 18th century: revolutions, unification, ideologies, world …
World Regional Geography — Quick Revision
One-page UPSC world-mapping revision: straits, canals, rivers, mountains, peaks, deserts, lakes and seas with …
Fundamental Rights — Quick Revision
One-page UPSC revision of Fundamental Rights (Articles 12–35): the six rights, citizens-only rights, …