Major Crops of India: Distribution and Conditions

1. Foodgrains, cropping pattern and crop combinations

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• Agriculture gives us food, raw materials for industry and exports such as tea, coffee and spices (Class 10, Agriculture).
• Foodgrains are cereals and pulses together. They are split into these two groups by the structure of the grain. They cover about two-thirds of the total cropped area and lead in both subsistence and commercial regions (Class 12, Land Resources and Agriculture).
• Cereals cover about 54% of the cropped area. They are of two kinds:
• fine grains: rice and wheat

• coarse grains: jowar, bajra, maize and ragi

• NCERT says India grew about 11% of the world's cereals and ranked third after China and the USA (dated; verify current).

• Cropping pattern means the share of land under each crop at a given time. It reflects India's physical and cultural variety.
• Soil–crop links (Class 7):
• alluvial soil: rice, wheat, sugarcane
• black soil: cotton, jowar, soybean
• red soil: millets, pulses, groundnut
• laterite soil: cashew, tea, coffee
• desert soil: bajra

• mountain soil: fruits, tea

• Crop combination regions (Weaver's method, 1954; beyond NCERT) group districts by their leading crops. Examples: rice in the east and south; wheat–rice in the north-west; cotton–jowar–groundnut in the Deccan; bajra–pulses in Rajasthan.

• Shifts over time:
• rice spread into Punjab and Haryana (1970s), and wheat pushed out gram
• soybean spread across Malwa (1970s–80s)
• maize is rising in Bihar, Karnataka and Andhra Pradesh

• horticulture output has been larger than foodgrain output since 2012-13

• Food security as geography: the north-west grows a surplus while the east and north-east are short. Grain moves between them by rail. India's foodgrain output is about 330 million tonnes or more (verify current).

2. Rice

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• Rice is a kharif crop and the staple food of most Indians. It covers about a quarter of the cropped area.
• What it needs (Class 10, Agriculture): temperatures above 25°C, high humidity and more than 100 cm of rain a year. Where rain is lower, it needs irrigation.
• Where it grows:
• the northern and north-eastern plains, the coasts and the deltas
• from sea level up to about 2,000 m

• from humid eastern India to irrigated dry Punjab

• Canals and tubewells carried rice into Punjab, Haryana, western Uttar Pradesh and parts of Rajasthan in the 1970s.

• Aus, aman and boro are the three rice crops of a year in West Bengal (Class 10 adds Assam and Odisha):
• aus: an autumn crop, sown before or with the early monsoon
• aman: the main winter crop of the monsoon
• boro: an irrigated spring-summer crop

• The south also grows two or three rice crops a year.

• Leading states: West Bengal, Uttar Pradesh and Punjab (NCERT; verify current, as Telangana has risen).

• Yields:
• High in Punjab, Tamil Nadu, Haryana, Andhra Pradesh, Telangana, West Bengal and Kerala. Almost all rice is irrigated in the first four.
• Punjab's yields are high because of better seeds, fertilisers and pesticides. Its dry climate also means fewer pests.

• Low in rainfed Madhya Pradesh, Chhattisgarh and Odisha.

• World position (NCERT: second after China, 22.07%, 2018; now: India became the largest producer in 2024-25 and is the largest exporter, about 40% of world trade; verify current).

• Basmati rice is a long-grain, sweet-smelling rice. It got a GI (2016) for parts of Punjab, Haryana, Himachal Pradesh, Uttarakhand, Delhi, western Uttar Pradesh and Jammu and Kashmir. Pakistan contests India's GI claim in the EU (verify current).

3. Wheat

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• Wheat is the second most important cereal and the main food crop of the north and north-west. It is a temperate rabi crop.
• What it needs:
• a cool growing season and bright sunshine at ripening
• 50–75 cm of rain, spread evenly over the growing season

• winter rain from western disturbances (storms that come from the west in winter)

• Two main zones (Class 10): the Ganga–Satluj plains in the north-west and the black soil region of the Deccan.

• About 85% of wheat area lies in the Indo-Gangetic plain, the Malwa plateau and the Himalayas up to 2,700 m (Class 12).
• Wheat is mostly irrigated. It is rainfed in the Himalayan highlands and parts of Malwa.
• It covers about 14% of the cropped area.
• Leading states: Uttar Pradesh, Madhya Pradesh, Punjab, Haryana and Rajasthan. Class 10 adds Bihar (verify current).
• Yields:

Yield level	States
Very high (above 4,000 kg/ha)	Punjab, Haryana
Moderate	Uttar Pradesh, Rajasthan, Bihar
Low (rainfed)	Madhya Pradesh, Himachal Pradesh, Jammu and Kashmir

• World position (NCERT: 12.8% of world output, 2017). India is the second-largest producer after China (verify current).
• Beyond NCERT: terminal heat stress means heat during grain-filling, the last stage of growth. The March 2022 heatwave cut yields and led to the May 2022 export ban. Scientists are now breeding heat-tolerant varieties.

4. Coarse cereals and millets: jowar, bajra, ragi, maize

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• Coarse cereals are hardy grains, mostly rainfed, grown on poorer soils. Together they cover about 16.5% of the cropped area (Class 12).
• Millets (jowar, bajra, ragi) are called coarse grains, but they are very nutritious. Ragi is rich in iron, calcium, other micronutrients and roughage (fibre).
• Jowar (sorghum) covers about 5.3% of the cropped area. It is the third most important food crop by area and output.
• It is rainfed and is the main food of semi-arid central and southern India.
• Maharashtra grows over half, followed by Karnataka, Madhya Pradesh, Andhra Pradesh and Telangana.

• It is grown in both kharif and rabi in the south. In the north it is a kharif fodder crop.

• Bajra (pearl millet) covers about 5.2% of the cropped area.

• It grows in the hot, dry north-west and west, on sandy and shallow black soils, and survives drought.

• Rajasthan leads, followed by Maharashtra, Gujarat, Uttar Pradesh and Haryana.

• Ragi (finger millet) is a dryland crop on red, black, sandy, loamy and shallow black soils.

• Karnataka leads, then Tamil Nadu, Himachal Pradesh, Uttarakhand, Sikkim, Jharkhand and Arunachal Pradesh.

• Maize covers about 3.6% of the cropped area and is used for both food and fodder.

• It is a kharif crop that needs 21–27°C and does well on old alluvium. In Bihar it is also grown in rabi.
• It is grown everywhere except Punjab and the east and north-east.
• Karnataka, Madhya Pradesh and Bihar lead. Its yields are the highest among coarse cereals.

• Demand for poultry feed and ethanol (E20 blending) is pushing maize up (verify current).

• International Year of Millets 2023: the UN General Assembly declared it in March 2021 on India's proposal, backed by over 70 countries.

• India now promotes millets as Shree Anna (Budget 2023), with ICAR-IIMR Hyderabad as a Global Centre of Excellence.
• Millets need little water, grow fast and survive on poor soils, so they suit a changing climate.

5. Pulses: gram and tur

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• Pulses are protein-rich legumes and the main source of protein in a vegetarian diet.
• Their roots fix nitrogen from the air, which keeps the soil fertile. So farmers grow them in rotation with other crops.

• Trap: Class 10 says every pulse except arhar fixes nitrogen. Tur is also a legume and fixes nitrogen too.

• They need little moisture. India is the largest producer and consumer, but it still imports pulses (verify current).

• Seasons:
• kharif: tur, urad, moong

• rabi: gram, masur, peas

• Pulses cover about 11% of the cropped area, mostly in the drylands of the Deccan, the central plateaus and the north-west. So yields are low and change from year to year.

• Leading states: Madhya Pradesh, Rajasthan, Maharashtra, Uttar Pradesh and Karnataka.
• Gram (chickpea) is a subtropical rabi crop, mostly rainfed. It needs only one or two light showers or irrigations.
• After the Green Revolution, wheat pushed it out of Punjab, Haryana and north Rajasthan.

• It now covers about 2.8% of the cropped area. Madhya Pradesh is the top producer (verify current).

• Tur (arhar, red gram, pigeon pea) is the second most important pulse.

• It grows on marginal rainfed land in the dry centre and south, on about 2% of the cropped area.

• Maharashtra gives about one-third of the output.

• Beyond NCERT: tur prices spike often. India imports tur from Mozambique and Myanmar. A six-year Mission for Aatmanirbharta in Pulses was announced in Budget 2025-26 (verify current).

6. Oilseeds and the edible-oil gap

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• Oilseeds are grown for edible oil.
• They cover about 14% of the cropped area (Class 12; Class 10 says about 12%).

• They grow mainly in the drylands of Malwa, Marathwada, Gujarat, Rajasthan, Telangana, Rayalaseema and the Karnataka plateau.

• Seasons: groundnut is kharif. Linseed and mustard are rabi. Sesamum is kharif in the north and rabi in the south. Castor is grown in both seasons.

• Groundnut is a rainfed kharif dryland crop, also grown in rabi in the south.
• It covers about 3.6% of the cropped area and gives about half of the main oilseeds.
• India grew 18.8% of world output (2018). Gujarat leads, followed by Rajasthan and Tamil Nadu (2019-20).

• Yields are higher in partly irrigated Tamil Nadu.

• Rapeseed and mustard (rai, sarson, toria, taramira) are frost-sensitive rabi crops of the north-west and centre.

• About two-thirds of their area is irrigated.

• Rajasthan gives about one-third, followed by Haryana and Madhya Pradesh.

• Soybean: Madhya Pradesh and Maharashtra grow about 90% of it (NCERT; verify current). Its meal is a major feed export.

• Import gap: India imports about 55–60% of its edible oil (verify current).
• The oil palm mission (NMEO-OP, August 2021) aims for 10 lakh ha by 2025-26, mainly in the North-East and the Andaman and Nicobar Islands. Critics fear the loss of forests and wildlife.

• NMEO-Oilseeds (October 2024) has targets up to 2030-31.

• GM mustard (DMH-11, developed at Delhi University) was cleared for environmental release by the GEAC in October 2022. A Supreme Court split verdict in July 2024 sent the case to a larger bench (verify current).

7. Fibre crops: cotton, jute and silk

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• Four major fibres: cotton, jute, hemp and silk. The first three come from crops. Silk comes from silkworm cocoons.
• Cotton may have first been grown in India. It is a kharif crop of the drier black soils of the Deccan.
• What it needs: high temperature, light rain or irrigation, 210 frost-free days, and bright sunshine with clear skies at flowering. It takes 6–8 months to mature.
• India lost much cotton land to Pakistan at Partition. India ranks second after China (NCERT; verify current).

• In the north-west, India grows both short-staple (Indian) cotton and long-staple (American) cotton, called narma.

• Three cotton belts (Class 12; about 4.7% of the cropped area):

• north-west: Punjab, Haryana and north Rajasthan (irrigated, high yields)
• west: Gujarat and Maharashtra (rainfed, very low yields in Maharashtra)
• south: the plateaus of Andhra Pradesh, Karnataka and Tamil Nadu

• Gujarat, Maharashtra and Telangana lead.

• Bt cotton carries a gene from the soil bacterium Bacillus thuringiensis that protects it against bollworms.

• It was approved in 2002 and now covers over 90% of the cotton area.

• The pink bollworm has since become resistant to it, and yields have stopped rising.

• Jute, "the golden fibre", grows on fertile flood-plain soils that new silt renews every year. It needs high temperature.

• West Bengal gives about three-fourths of India's output. Bihar, Assam, Odisha and Meghalaya also grow it.

• India grows about three-fifths of world jute (NCERT; verify current), but jute covers only about 0.5% of the cropped area.

• Sericulture is the rearing of silkworms for silk. India is the second-largest silk producer and the only country that makes all four commercial silks:

• mulberry: mostly Karnataka
• tasar: Jharkhand, Chhattisgarh, Odisha
• eri: Assam, Meghalaya
• muga: only Assam

8. Sugarcane, tea, coffee and rubber

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Conditions at a glance

Crop	Temperature	Rainfall and climate	Main areas
Sugarcane	21–27°C	75–100 cm; irrigated where rain is low	Uttar Pradesh (about two-fifths of output), Maharashtra, Karnataka, Tamil Nadu
Tea	warm, frost-free all year	frequent, evenly spread showers; deep, well-drained soil rich in humus	Assam, Darjeeling–Jalpaiguri, Nilgiris
Coffee	tropical	hill highlands	Karnataka, Kerala, Tamil Nadu
Rubber	above 25°C	over 200 cm; moist and humid	Kerala, Tamil Nadu, Karnataka, Andaman and Nicobar Islands, Garo hills

• Sugarcane needs a lot of labour and takes almost a year to grow. It gives sugar, gur, khandsari and molasses.
• It is mostly irrigated in India and covers only 2.4% of the cropped area.

• India was second after Brazil (19.7% of world output, 2018; verify current). Yields are higher in the south than in the north.

• Tea came first from the hills of northern China. The British brought it to India.

• Plantations began in the 1840s in Assam's Brahmaputra valley. They spread to Darjeeling, Jalpaiguri and Cooch Behar, and to the Nilgiri and Cardamom hills.
• Assam has about 53% of the tea area and gives over half the output.
• India grew about 21% of world tea (2018) and ranks second after China.

• Darjeeling tea was India's first GI.

• Coffee: India grows mostly high-quality arabica, first planted on the Baba Budan hills (Karnataka) from seed brought from Yemen.

• Karnataka gives over two-thirds of the output.
• Trap: Class 10 says "Nilgiri in Karnataka", but the Nilgiris are in Tamil Nadu.

• India ranked eighth in the world with 3.17% of output (2018; verify current).

• Rubber is an equatorial crop and an industrial raw material, mostly for tyres. Kerala is the largest producer, and Tripura is rising (verify current).

9. Horticulture, spices and geographical indications

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• Horticulture means growing fruits, vegetables, flowers, spices and plantation crops.
• India was second after China in fruits and vegetables (2020).

• Horticulture output has been larger than foodgrain output since 2012-13. India leads the world in banana and mango (verify current).

• Fruit belts (Class 10):

• mangoes: Maharashtra, Andhra Pradesh, Telangana, Uttar Pradesh, West Bengal
• oranges: Nagpur and Cherrapunji (Meghalaya)
• bananas: Kerala, Mizoram, Maharashtra, Tamil Nadu
• lichi and guava: Uttar Pradesh, Bihar
• pineapples: Meghalaya
• grapes: Andhra Pradesh, Telangana, Maharashtra

• apples and walnuts: Jammu and Kashmir, Himachal Pradesh

• Spice-producing regions (beyond NCERT; India is the largest producer and exporter of spices, verify current):

• black pepper and small cardamom: Idukki and Wayanad in Kerala
• chilli: Andhra Pradesh and Telangana (Guntur)
• turmeric: Telangana and Maharashtra

• cumin and coriander: Gujarat and Rajasthan

• Geographical Indication (GI) is a label for goods whose quality or fame comes from a particular place.

• It is registered under the GI of Goods Act 1999, which came into force in 2003. The registry is in Chennai.

• Darjeeling tea was India's first GI (2004-05).

• Kashmir saffron grows on the karewa soils (old lake-bed deposits) of Pampore, Pulwama.

• It got a GI in 2020, and FAO lists it as a GIAHS (world agricultural heritage) site.

• Output has fallen sharply. The National Saffron Mission (2010) aims to revive it.

• Makhana (fox nut, Euryale ferox) is the seed of a water plant grown in the ponds and wetlands of north Bihar's Mithila.

• Mithila grows about 90% of India's makhana.
• It got a GI in 2022. A Makhana Board was announced in Budget 2025-26.

10. Allied sectors: dairy and fisheries

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• White Revolution is the name for Operation Flood, launched in 1970 by the National Dairy Development Board (NDDB; set up in 1965 at Anand) under Verghese Kurien.
• How Operation Flood worked:
• village milk cooperatives were set up on the Anand (Amul) model
• a national milk grid linked these villages to city markets

• it ran in three phases, up to 1996

• Class 10 names the White Revolution, along with the Green Revolution, as a farm strategy of the 1960s–70s.

• Milk today: India is the largest milk producer, with about a quarter of world output. Uttar Pradesh is the top state, followed by Rajasthan and Madhya Pradesh (verify current).
• Dairy geography:
• buffaloes give most of the milk in the north-west
• crossbred cattle dominate in the south
• native breeds (Gir, Sahiwal, Red Sindhi, Tharparkar) are protected under the Rashtriya Gokul Mission (2014)

• National Milk Day is 26 November, Kurien's birthday

• Fisheries in India (beyond NCERT): India is the second-largest fish producer in the world. Inland fishing and fish farming (aquaculture) now give about three-quarters of the output (verify current).

• Leading states:
• Andhra Pradesh leads, mainly through farmed shrimp in the Godavari–Krishna deltas.
• West Bengal comes next with freshwater carp.

• Sea fishing is strongest off Gujarat, Kerala, Tamil Nadu and Maharashtra.

• Schemes: Blue Revolution (2015-16) and PM Matsya Sampada Yojana (2020).

• Problem: shrimp ponds have destroyed mangroves.

11. Technological and institutional reforms, and the new crop sciences

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• Why reforms were needed (Class 10): farmers used the same land for thousands of years without new techniques or institutions. Most still depend on the monsoon and on the soil's natural fertility.
• Reforms after 1947: collective farming, consolidation of scattered plots, cooperatives and the abolition of zamindari. Then came the Green and White Revolutions, and a broad land development programme in the 1980s–90s.
• Crop insurance covers losses from drought, flood, cyclone, fire and disease. Today it is mainly the PMFBY (2016).
• Credit and support:
• the Kisan Credit Card (1998) gives farmers quick, cheap short-term loans; it was extended to animal husbandry and fisheries in 2018-19
• Grameen banks and cooperatives give loans at low interest
• the Personal Accident Insurance Scheme (PAIS)

• weather bulletins and farm programmes on radio and TV

• Minimum support price (MSP) is a price announced before sowing, on the advice of the CACP, at which the government will buy a crop. It covers 22 crops, plus a fair and remunerative price (FRP) for sugarcane.

• In practice, the government buys mostly rice and wheat, which strengthens the rice–wheat pattern (details in agri-marketing-msp-pds).

• Bhoodan ("land gift") was started by Vinoba Bhave on 18 April 1951 at Pochampally (Telangana). V. Ramachandra Reddy gave land to the landless (NCERT: 80 acres; most accounts say 100).

• Gramdan was the gift of whole villages. The movement was called the "bloodless revolution".

• Seed dependence (Class 7): company hybrid seeds cannot be saved and replanted, so farmers must buy new seed every year.

• Biofortified crops are bred to hold more nutrients. Examples are zinc-rich wheat and rice and iron-rich pearl millet. ICAR has released over 150 varieties (verify current).
• Genome-edited rice: in May 2025 ICAR released DRR Dhan 100 (Kamala) and Pusa DST Rice 1. They were made by editing the plant's own genes, with no foreign DNA added. This is unlike transgenic GM crops such as Bt cotton.

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Exam angles

Prelims — high-yield facts and traps

• Crop needs:
• rice: above 25°C and over 100 cm of rain
• wheat: 50–75 cm of rain and bright sunshine at ripening
• maize: 21–27°C on old alluvium
• sugarcane: 21–27°C and 75–100 cm of rain
• cotton: 210 frost-free days

• rubber: over 200 cm of rain and above 25°C

• Leading states (verify current): jowar, Maharashtra · bajra, Rajasthan · ragi, Karnataka · tur, Maharashtra · gram, Madhya Pradesh · mustard, Rajasthan · soybean, Madhya Pradesh · groundnut, Gujarat · jute, West Bengal · tea, Assam · coffee, Karnataka · rubber, Kerala · sugarcane, Uttar Pradesh.

• Shares of cropped area (NCERT): cereals 54% · rice 25% · wheat 14% · coarse cereals 16.5% · pulses 11% · oilseeds 14% · cotton 4.7% · sugarcane 2.4% · jute 0.5%.
• Key terms: aus, aman and boro (West Bengal); narma = American long-staple cotton; Baba Budan hills = first coffee; tea began in the 1840s in Assam.
• Silk: India is the only producer of all four commercial silks. Muga comes only from Assam.
• GI: Act of 1999, in force 2003; Darjeeling tea first (2004-05); Kashmir saffron 2020; Mithila makhana 2022.
• GM and gene editing: Bt cotton 2002; GM mustard DMH-11 cleared by GEAC in 2022; genome-edited rice in May 2025.
• Other dates: International Year of Millets 2023 (UNGA, on India's proposal); MSP for 22 crops plus FRP for sugarcane; Operation Flood 1970.
• Traps:
• "Only arhar among pulses fails to fix nitrogen" is FALSE (tur is a legume too).
• "The Nilgiris are in Karnataka" is FALSE.
• "India is still second in rice" is outdated (largest in 2024-25; verify current).

Mains — GS-I and GS-III themes

1. The conditions and spread of rice cultivation, including its move into Punjab and Haryana, and the effects on groundwater and soils.
2. Why yields of pulses and oilseeds are low and unstable, and how India can become self-reliant in edible oils and pulses.
3. Millets as climate-smart crops: where they suit, their nutrition, and Shree Anna policy.
4. Plantation agriculture: where it is, labour and environmental issues, and India's changing world position.
5. GM and genome-edited crops: potential, risks and India's rules (GEAC, the SDN-1/SDN-2 exemption).
6. How geographical indications protect regional farm heritage and raise farm incomes.
7. How physical suitability, irrigation, MSP and procurement together shape India's crop map.

Current-affairs hooks

• Advance estimates of foodgrain and horticulture output; India's world rank in rice, wheat, sugar and milk.
• Edible-oil import duties; the NMEO-Oil Palm and NMEO-Oilseeds missions.
• GM mustard case in the Supreme Court and a national GM policy; new genome-edited varieties.
• Rice and wheat export curbs and their removal; the basmati GI dispute with Pakistan.
• Pink bollworm and cotton yields; Kasturi cotton; jute packaging rules.
• New boards and GI tags (Makhana Board, National Turmeric Board); Shree Anna in the PDS.