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UPSC - CSE · General Studies III

Economy

Dairy and poultry in India's farm economy, with the 1991 reforms, solar power and energy storage, ATMs and railway zones.

  • 42 articles
  • 4 topic areas
  • Last updated Nov 2026
DIGITALLY LEARNUPSC Economy Notes

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42 articles, newest first

Cover of the article: Land Reforms in India, the Green Revolution and the White Revolution Nation-Building Land Reforms in India, the Green Revolution and the White Revolution Land reforms in India after 1947 changed who owned the land; the Green Revolution and Operation Flood changed what it produced and who earned from milk. Jun 202637 min read Cover of the article: Poultry Manure: Fertiliser Value, Waste Management and Sustainable Poultry Farming Silver Revolution Poultry Manure: Fertiliser Value, Waste Management and Sustainable Poultry Farming Poultry manure, the droppings and litter of farm birds, can fertilise fields and fuel biogas plants, but handled badly it pollutes air and water. May 202618 min read Cover of the article: Poultry Industry in India: Structure, Companies, Exports and Global Rank Silver Revolution Poultry Industry in India: Structure, Companies, Exports and Global Rank India's poultry industry produced 149.11 billion eggs in 2024‑25. Integrator companies run most of it through contract farming; exports remain small. May 202617 min read Cover of the article: Problems of Poultry Farming in India: Feed, Prices, Disease and Regional Gaps Silver Revolution Problems of Poultry Farming in India: Feed, Prices, Disease and Regional Gaps The problems of poultry farming in India range from costly maize feed and price swings to bird flu, antibiotic misuse, one-buyer contracts and credit gaps. May 202616 min read Cover of the article: Poultry Diseases in India: Bird Flu, Ranikhet, Marek's Disease and Biosecurity Silver Revolution Poultry Diseases in India: Bird Flu, Ranikhet, Marek's Disease and Biosecurity Poultry diseases in India, from avian influenza and Ranikhet to Marek's disease, are controlled by vaccines and biosecurity, with culling for bird flu. May 202614 min read Cover of the article: Poultry Farming in India: Types, Farming Systems and Government Schemes Silver Revolution Poultry Farming in India: Types, Farming Systems and Government Schemes Poultry farming in India covers backyard and commercial farms, systems from free range to cages, integrated farming and the schemes that support it. May 202613 min read Cover of the article: Importance of Poultry Farming for India's Economy, Nutrition and Society Silver Revolution Importance of Poultry Farming for India's Economy, Nutrition and Society The importance of poultry farming in India lies in its share of livestock output, eggs as quality protein and jobs for small farmers and women. May 202614 min read Cover of the article: Hatchery, Poultry Feed and the Technology Behind Indian Poultry Silver Revolution Hatchery, Poultry Feed and the Technology Behind Indian Poultry Hatchery meaning and how poultry hatcheries work, incubation period of chicken eggs, poultry feed types, housing technology and antibiotic resistance. May 20267 min read Cover of the article: Difference Between Broiler and Layer, and Egg and Meat Production in India Silver Revolution Difference Between Broiler and Layer, and Egg and Meat Production in India Difference between broiler and layer chickens explained: life cycles, feed, housing, egg production in India, yields, breeds and poultry nitrogen. May 20268 min read Cover of the article: Highest Egg Producing State in India and the State Geography of Poultry Silver Revolution Highest Egg Producing State in India and the State Geography of Poultry Highest egg producing state in India and the top egg states, poultry population and poultry meat by state, the Namakkal egg cluster and contract farming. May 20269 min read Cover of the article: Silver Revolution in India: Meaning, History and Features of Poultry Growth Silver Revolution Silver Revolution in India: Meaning, History and Features of Poultry Growth The Silver Revolution, the fast growth of egg and poultry output, made India the world's second-largest egg producer through better birds and hatcheries. May 202616 min read Cover of the article: Farmer Producer Organisations (FPOs) and Agricultural Policy in India Green Revolution Farmer Producer Organisations (FPOs) and Agricultural Policy in India Farmer producer organisations (FPOs) for UPSC: GR 2.0 policy architecture and FPO vehicle via the 10,000 FPO Scheme 2020, NMSA, PM‑KUSUM, NFSM, PMFBY and KCC. May 202615 min read Cover of the article: Precision, Digital and Biofortified Agriculture Green Revolution Precision, Digital and Biofortified Agriculture Precision and digital agriculture for UPSC: precision farming, AgriStack digital agriculture, and biofortified crops like Golden Rice and Dhanashakti pearl millet. May 202614 min read Cover of the article: Climate-Smart Agriculture in India: NICRA and the FAO Pillars Green Revolution Climate-Smart Agriculture in India: NICRA and the FAO Pillars Climate-Smart Agriculture for UPSC: FAO three pillars, NICRA by ICAR‑CRIDA, climate-resilient varieties, CCAFS, GACSA, and India's monsoon adaptation. May 202612 min read Cover of the article: Natural and Organic Farming in India: ZBNF, PKVY and Sustainable Agriculture Green Revolution Natural and Organic Farming in India: ZBNF, PKVY and Sustainable Agriculture Sustainable agriculture for UPSC: conservation farming, NPOP organic under APEDA, PKVY, and natural-farming models SPNF, BPKP and APCNF. May 202614 min read Cover of the article: Green Revolution 2.0: Meaning, Need and Features Green Revolution Green Revolution 2.0: Meaning, Need and Features Green Revolution 2.0 for UPSC: productivity-to-sustainability pivot, four drivers, GR 1.0 vs 2.0 comparison, six objectives, and the Evergreen Revolution. May 202613 min read Cover of the article: Negative Impact of the Green Revolution: Social, Economic and Environmental Effects Green Revolution Negative Impact of the Green Revolution: Social, Economic and Environmental Effects Negative impact of the Green Revolution for UPSC: socio-economic and environmental critique of GR 1.0, groundwater depletion, stubble burning, and the bridge to GR 2.0. May 202614 min read Cover of the article: Impact of the Green Revolution in India: Institutions and Regional Effects Green Revolution Impact of the Green Revolution in India: Institutions and Regional Effects Impact of the Green Revolution in India for UPSC: FCI, CACP/MSP and NABARD credit; why the Punjab-Haryana wheat belt led while eastern India and dryland regions… May 202614 min read Cover of the article: Green Revolution Technological Package Green Revolution Green Revolution Technological Package Green Revolution technological package for UPSC: HYV seeds, fertilisers, irrigation, mechanisation, and credit as one integrated farm input system in India. May 20269 min read Cover of the article: Origins of the Green Revolution: Norman Borlaug, M. S. Swaminathan and HYV Seeds Green Revolution Origins of the Green Revolution: Norman Borlaug, M. S. Swaminathan and HYV Seeds Origins of the Green Revolution for UPSC: Borlaug's CIMMYT dwarf wheat, IRRI's IR8 rice, Swaminathan's IARI adaptation, and India's 1966 HYV Programme launch. May 202610 min read Cover of the article: Indian Agriculture Before the Green Revolution: Famines, PL-480 and the Food Crisis Green Revolution Indian Agriculture Before the Green Revolution: Famines, PL‑480 and the Food Crisis Indian agriculture before the Green Revolution for UPSC: India's pre-1966 food crisis, the Bengal famine, PL‑480 wheat imports, the Bihar drought, and the seed-fertiliser pivot. May 202611 min read Cover of the article: Colour Revolutions in Indian Agriculture, Rural Economy and Farming Models Indian Agriculture Colour Revolutions in Indian Agriculture, Rural Economy and Farming Models Indian agriculture colour revolutions for UPSC: Green, White, Blue, Yellow plus NABARD rural credit, agrarian distress, FPOs and contemporary farm models. May 202610 min read Cover of the article: Dryland Farming in India: Meaning and Examples Indian Agriculture Dryland Farming in India: Meaning and Examples Dryland farming and sustainable agriculture for UPSC: rainfed crops, ICAR‑CRIDA, NMSA, NICRA 2011, NPOP organic farming, Sikkim, ZBNF and climate change. May 202610 min read Cover of the article: Agricultural Marketing in India: APMC, Land Reforms and Farm Policies Indian Agriculture Agricultural Marketing in India: APMC, Land Reforms and Farm Policies Agricultural marketing in India for UPSC: APMC mandis, MSP regime, CACP, FCI procurement, land reforms from zamindari abolition to land ceiling, plus PM‑KISAN. May 202611 min read Cover of the article: Indian Agriculture: Inputs, Technology and Productivity Indian Agriculture Indian Agriculture: Inputs, Technology and Productivity Indian agriculture inputs for UPSC: HYV seeds, SRR, NPK 4:2:1 imbalance, Soil Health Card 2015, Kisan Credit Card 1998, and the per-hectare yield gap. May 202611 min read Cover of the article: Irrigation in India: Sources, PMKSY, Problems Indian Agriculture Irrigation in India: Sources, PMKSY, Problems Irrigation in India for UPSC: canal, tube-well (largest, ~65%), tank sources; PMKSY 2015 four components; groundwater depletion, waterlogging and disputes. May 202611 min read Cover of the article: Horticulture, Livestock and Fisheries in India Indian Agriculture Horticulture, Livestock and Fisheries in India Horticulture, livestock and fisheries for UPSC: India allied agricultural sectors, MIDH, 20th Livestock Census, DAHD, PMMSY, NFDB and the Blue Revolution. May 202612 min read Cover of the article: Plantation Crops in India: Tea, Coffee, Rubber Indian Agriculture Plantation Crops in India: Tea, Coffee, Rubber Plantation crops for UPSC: tea (Assam), coffee (Karnataka, Arabica vs Robusta), rubber (Kerala) and their statutory Tea, Coffee and Rubber Boards explained. May 202612 min read Cover of the article: Commercial Crops in India: Cotton, Sugarcane, Jute Indian Agriculture Commercial Crops in India: Cotton, Sugarcane, Jute Cotton, sugarcane, oilseeds, and jute for UPSC: black-soil cotton, sugarcane FRP, Yellow Revolution oilseeds, and jute, the golden fibre of the delta. May 202610 min read Cover of the article: Millets and Pulses in India: Crops and States Indian Agriculture Millets and Pulses in India: Crops and States Millets and pulses for UPSC: jowar, bajra, ragi and gram, tur as dryland nutri-cereals and protein crops; covers IYM 2023, Shri Anna and NFSM Pulses. May 202610 min read Cover of the article: Rice and Wheat Production in India: States, Cultivation and MSP Indian Agriculture Rice and Wheat Production in India: States, Cultivation and MSP Rice and wheat production in India runs through two seasons, kharif rice and rabi wheat, often on one field, with both bought at MSP for the… May 202628 min read Cover of the article: Cropping Seasons in India: Kharif, Rabi, Zaid and Agricultural Regions Indian Agriculture Cropping Seasons in India: Kharif, Rabi, Zaid and Agricultural Regions Cropping seasons in India for UPSC: agro-climatic regions, the three cropping seasons (Kharif, Rabi, Zaid), farming systems, and cropping-pattern change. May 202610 min read Cover of the article: Indian Agriculture: Land Use and Physical Factors Indian Agriculture Indian Agriculture: Land Use and Physical Factors Indian agriculture, land use and physical factors for UPSC: land-use categories, net sown area, cropping intensity and the relief, climate, soil, water determinants. May 202610 min read Cover of the article: Dairy Methane and Animal Welfare in India: Climate-Resilient Dairy White Revolution Dairy Methane and Animal Welfare in India: Climate-Resilient Dairy Dairy methane and animal welfare in India for UPSC: animal welfare under the PCA Act 1960, livestock methane, indigenous cattle breeds, and climate-resilient dairy in India. May 202612 min read Cover of the article: India's Dairy Economy and White Revolution 2.0: National Dairy Plan White Revolution India's Dairy Economy and White Revolution 2.0: National Dairy Plan India's dairy economy for UPSC: world's largest milk producer, the National Dairy Plan, White Revolution 2.0, cooperatives and the productivity gap. May 202616 min read Cover of the article: Operation Flood Phases 1, 2 and 3 and the Amul Model White Revolution Operation Flood Phases 1, 2 and 3 and the Amul Model Operation Flood, run by NDDB from 1970 to 1996, built India's White Revolution in three phases on the Amul model of farmer-owned dairy cooperatives. May 202615 min read Cover of the article: White Revolution in India: Amul, Kurien and NDDB White Revolution White Revolution in India: Amul, Kurien and NDDB White Revolution in India explained for UPSC: how the 1946 Amul cooperative at Anand, Verghese Kurien, and the NDDB founding built the world's largest milk economy. May 202614 min read Cover of the article: India's Solar Power and the Energy Storage Challenge India's Solar Power and the Energy Storage Challenge Solar power and energy storage in India for UPSC: capacity growth, solar parks, the duck curve, curtailment, storage options, and the 2030 non-fossil target. May 20267 min read Cover of the article: Types of ATM in India: White Label, Brown Label, On-Site and Off-Site ATMs Types of ATM in India: White Label, Brown Label, On-Site and Off-Site ATMs The types of ATM in India follow ownership (bank, white label, brown label), location and function; NPCI links them and the RBI sets the charges. Sep 202415 min read Cover of the article: Railway Zones in India: List of 18 Zones, Headquarters and Divisions Railway Zones in India: List of 18 Zones, Headquarters and Divisions Railway zones in India: The list of all 18 zones with headquarters and divisions, a zones map, the new South Coast Railway zone and freight corridors. Nov 202317 min read Cover of the article: Liberalisation in India: Meaning, the 1991 Reforms, Key Measures and Effects on the Economy Liberalisation in India: Meaning, the 1991 Reforms, Key Measures and Effects on the Economy Liberalisation in India explained: meaning, the 1991 crisis and New Economic Policy, industrial, financial, tax and trade reforms, and their effects. Jun 201911 min read Cover of the article: Gas Hydrates (Methane Hydrate): Formation, Reserves in India, Extraction and Climate Risk Gas Hydrates (Methane Hydrate): Formation, Reserves in India, Extraction and Climate Risk Methane hydrate, or fire ice, is methane caged in ice under the seafloor and in permafrost. India has large deposits, but none is commercially produced. Feb 201927 min read