Geography
Indian Agriculture
Major Crops of India
Rice, wheat, millets, maize, pulses, oilseeds, sugarcane, cotton, jute, tea, coffee and rubber: climate, soil and leading states for CGPSC Prelims and Mains.
Prerequisites
- Cropping Seasons and Farming Systems: kharif, rabi and plantation farming
- Soils and Natural Vegetation: black soil and cotton, alluvium and wheat, laterite and plantations
- Climate of India: rainfall belts that decide where each crop grows
The Hook: One Thali, Six States
Connect
Look at a plate of food at a Raipur hotel: rice from the Chhattisgarh plain, chapati from wheat that probably came from Madhya Pradesh or Uttar Pradesh, arhar dal, a little mustard oil, sugar in the tea, and the tea itself from Assam. Behind each item is a crop with its own climate, soil and leading state.
Which crop grows where in India, and why there?
Why it matters: Prelims asks the conditions of growth (“150 cm rainfall, 20–30°C, well-drained slopes”) and the leading state. Mains asks why a crop is concentrated in a region and what that means for water, soil and farmers.
Leading states change
Rankings by production move from year to year with weather and prices. The table rankings below are from the Ministry of Agriculture’s 2023-24 estimates unless another source is named. Where two states often swap places, both are given. Learn the stable ones (jute, tea, coffee, rubber, sugarcane, wheat) firmly; treat the others as “top two or three”.
India in World Agriculture (dated)
| Item | Position | Source / year |
|---|---|---|
| Total foodgrains | 357.73 million tonnes, a record | 2024-25, final estimates |
| Rice | 150.18 MT; India overtook China as the largest rice producer | 2024-25 |
| Wheat | 117.94 MT; India is the second-largest wheat producer, after China | 2024-25 |
| Pulses | India is the largest producer and consumer of pulses; 25.68 MT | 2024-25 |
| Millets | India is the largest producer of millets | Long-standing |
| Jute | India is the largest producer | Long-standing |
| Sugarcane | India is the second-largest producer, after Brazil | NCERT |
| Tea | India is the second-largest producer, after China | NCERT |
| Fruits and vegetables | India is the second-largest producer, after China | NCERT |
Food Crops
Rice (धान / चावल)
| Feature | Detail |
|---|---|
| Season | Kharif (also Aus, Aman, Boro in the east; two or three crops in the south with irrigation) |
| Temperature | Above 25°C, high humidity |
| Rainfall | Above 100 cm; below that only with irrigation |
| Soil | Clayey and alluvial soils that hold standing water |
| Regions | Plains of the north and north-east, coastal areas and deltas; irrigated rice in Punjab and Haryana |
| Leading states (2023-24) | Telangana, Uttar Pradesh, West Bengal. West Bengal led for most earlier years |
Chhattisgarh is called the “Rice Bowl of India” because rice dominates its kharif area, not because it is the top producer. See Rice Bowl of India: Cropping Pattern.
Wheat (गेहूँ)
| Feature | Detail |
|---|---|
| Season | Rabi |
| Climate | Cool growing season, bright sunshine at ripening |
| Rainfall | 50–75 cm, evenly spread over the growing season; irrigation elsewhere |
| Soil | Well-drained alluvial and loamy soils; also black soil |
| Two zones (NCERT) | The Ganga–Satluj plains of the north-west and the black-soil region of the Deccan |
| Leading states (2023-24) | Uttar Pradesh (about 31%), Madhya Pradesh, Punjab |
Millets (मोटे अनाज / श्री अन्न)
Coarse grains with very high nutritional value, grown on poor soils with little water. The UN declared 2023 the International Year of Millets on India’s proposal, and the Government of India promotes them as “Shree Anna”.
| Millet | Conditions | Largest producer (NCERT) |
|---|---|---|
| Jowar (ज्वार) | Rain-fed, moist areas; needs little irrigation | Maharashtra |
| Bajra (बाजरा) | Sandy and shallow black soils, hot and dry | Rajasthan |
| Ragi (रागी) | Dry regions; red, black, sandy and loamy soils; rich in iron, calcium and fibre | Karnataka, then Tamil Nadu |
| Kodo, kutki and other small millets | Tribal uplands | Grown widely in central India, including Chhattisgarh and Madhya Pradesh |
Maize (मक्का)
- Used as food and fodder, and increasingly for ethanol and poultry feed.
- Kharif crop in most states; a rabi crop in Bihar.
- Temperature 21–27°C; grows well in old alluvial soil.
- Leading states (2023-24): Karnataka, Bihar, Madhya Pradesh (order varies by year).
Pulses (दलहन)
- Main pulses: tur (arhar), urad, moong, masur, peas, gram.
- Arhar, urad and moong are kharif; gram, masur and peas are rabi.
- Leguminous: root nodules fix atmospheric nitrogen, so pulses restore soil fertility and are rotated with cereals.
- Need little moisture and survive dry conditions.
- Leading states (2023-24): Madhya Pradesh (about 25%), Maharashtra, Rajasthan.
Oilseeds (तिलहन)
| Oilseed | Season | Key fact |
|---|---|---|
| Groundnut | Kharif | Largest producer: Gujarat (NCERT) |
| Mustard (rapeseed) | Rabi | Concentrated in Rajasthan |
| Soybean | Kharif | Madhya Pradesh and Maharashtra (MP was long called the “Soya State”) |
| Sesamum (til) | Kharif in the north, rabi in the south | |
| Castor | Both rabi and kharif | |
| Linseed | Rabi | Also an utera crop in Chhattisgarh |
| Niger (ramtil) | Kharif | Tribal uplands of central and eastern India, including Bastar |
Overall leading oilseed state: Rajasthan and Madhya Pradesh trade first place (Rajasthan led in 2023-24 by most reports). India remains a large importer of edible oil, which is why oilseeds get special missions (see Green Revolution for the Yellow Revolution).
Cash and Fibre Crops
Sugarcane (गन्ना)
| Feature | Detail |
|---|---|
| Type | Tropical and sub-tropical; occupies the field for about a year |
| Temperature | 21–27°C, hot and humid |
| Rainfall | 75–100 cm; irrigation where rain is less |
| Labour | Needs manual labour from sowing to harvest |
| Leading state | Uttar Pradesh (cane), then Maharashtra and Karnataka |
Cane vs sugar
Uttar Pradesh grows the most sugarcane, but Maharashtra often produces as much or more sugar in a given season, because tropical cane in the Deccan has higher sugar recovery. Read the question carefully: cane or sugar?
Cotton (कपास)
| Feature | Detail |
|---|---|
| Season | Kharif; takes 6–8 months to mature |
| Climate | High temperature, light rainfall or irrigation, 210 frost-free days, bright sunshine |
| Soil | Black (regur) soil of the Deccan plateau |
| Leading states (2023-24) | Gujarat (about 27%), Maharashtra. Maharashtra has the largest area under cotton |
| India’s rank | Among the two largest producers in the world, with China |
Jute (पटसन / जूट): the “golden fibre”
- Grows on well-drained fertile soils of flood plains, where soils are renewed every year; needs high temperature.
- Leading state: West Bengal, then Bihar, Assam, Odisha and Meghalaya.
- Losing ground to synthetic fibres and packaging, but promoted as an eco-friendly alternative to plastic.
Plantation Crops
| Crop | Climate and soil | Leading state | Note |
|---|---|---|---|
| Tea (चाय) | Tropical and sub-tropical; warm, moist, frost-free; frequent showers through the year; deep, fertile, well-drained soil rich in humus | Assam | Also Darjeeling and Jalpaiguri (West Bengal), Tamil Nadu, Kerala. Labour-intensive; introduced by the British |
| Coffee (कॉफी) | Warm and wet hill slopes, grown under shade | Karnataka | Arabica, first grown in the Baba Budan hills of Karnataka; also Kerala, Tamil Nadu (Nilgiris) |
| Rubber (रबर) | Equatorial crop; moist and humid; rainfall above 200 cm, temperature above 25°C | Kerala | Also Tamil Nadu, Karnataka, Andaman and Nicobar, Garo hills (Meghalaya); Tripura has emerged as a major north-eastern producer |
Analysis: Concentration and Its Costs (Mains)
- Rice in water-short areas: irrigated rice in Punjab and Haryana and sugarcane in Maharashtra use large volumes of groundwater, while water-rich eastern India produces less than its potential.
- Price signals: assured MSP procurement of rice and wheat pulls area away from pulses, oilseeds and millets, worsening import dependence on edible oil and periodic pulse shortages.
- Regional imbalance: high yields in the north-west, low yields in rain-fed central and eastern India, including Chhattisgarh.
- Nutrition: the shift from millets to rice and wheat reduced dietary diversity; the millet revival tries to reverse this.
- Way forward: align procurement and subsidies with water availability; crop diversification; missions for pulses, oilseeds and millets; processing and market links.
Chhattisgarh angle: paddy dominates, but the state’s uplands suit kodo-kutki, ragi, maize, niger and pulses, and the state runs its own millet promotion. See Agricultural Schemes in Chhattisgarh.
Memory Tricks
Rainfall ladder: 50 – 75 – 100 – 200
Wheat 50–75 cm → Sugarcane 75–100 cm → Rice above 100 cm → Rubber above 200 cm. The wetter the crop’s home, the higher it sits on the ladder.
Millet trio: 'J-M, B-R, R-K'
Jowar–Maharashtra, Bajra–Rajasthan, Ragi–Karnataka.
Plantation trio: Assam drinks tea, Karnataka drinks coffee, Kerala bounces rubber
Tea – Assam · Coffee – Karnataka (Baba Budan hills) · Rubber – Kerala.
Don’t Confuse
| This | vs | That |
|---|---|---|
| “Rice Bowl of India”: Chhattisgarh (share of area) | vs | Largest rice producer: Telangana in 2023-24, West Bengal earlier |
| Largest sugarcane producer: Uttar Pradesh | vs | Large sugar producer: Maharashtra (often first) |
| Largest cotton area: Maharashtra | vs | Largest cotton production: Gujarat (2023-24) |
| Maize: rabi in Bihar | vs | Maize: kharif almost everywhere else |
| Sesamum: kharif in the north | vs | Sesamum: rabi in the south |
| Tea: India second after China | vs | Jute, pulses, millets: India first |
Common Mistakes
Trap 1: West Bengal is always the top rice producer
It was for many years, but in the 2023-24 estimates Telangana led, ahead of Uttar Pradesh and West Bengal. If a question names a year, answer for that year; if it does not, look for an option set where only one leader is possible.
Trap 2: Cotton needs heavy rain
Cotton needs high temperature, light rainfall or irrigation and 210 frost-free days. Heavy, continuous rain and frost harm it. It does best on black soil, which holds moisture.
Trap 3: Rubber in dry plateaus
Rubber is an equatorial crop needing more than 200 cm of rain and temperatures above 25°C. It is not a crop of the dry Deccan interior.
Practice
All questions below are original practice questions written in CGPSC style. They are not previous-year questions.
Level 1: Foundation
- Wheat needs ________ to ________ cm of rainfall, evenly distributed over the growing season.
- Coffee was first grown in India in the ________ hills of Karnataka.
- The largest producer of bajra, as listed in NCERT, is ________.
Answers
- 50 to 75 cm.
- Baba Budan.
- Rajasthan.
Level 2: Prelims MCQs
Q1. Match List I (crop) with List II (leading producer state):
| List I | List II |
|---|---|
| A. Ragi | 1. Kerala |
| B. Jute | 2. Karnataka |
| C. Rubber | 3. Uttar Pradesh |
| D. Sugarcane | 4. West Bengal |
- (a) A-2, B-4, C-1, D-3
- (b) A-2, B-1, C-4, D-3
- (c) A-3, B-4, C-1, D-2
- (d) A-4, B-2, C-1, D-3
Answer and explanation
(a) A-2, B-4, C-1, D-3. Ragi: Karnataka. Jute: West Bengal. Rubber: Kerala. Sugarcane: Uttar Pradesh. These four rankings are stable from year to year, which is why examiners use them.
Q2. Consider the following statements about cotton in India:
- It is a kharif crop that needs about 210 frost-free days.
- It grows best in the black soil of the Deccan plateau.
- It requires heavy and continuous rainfall throughout its growing period.
Which of the statements given above is/are correct?
- (a) 1 only
- (b) 2 and 3 only
- (c) 1 and 2 only
- (d) 1, 2 and 3
Answer and explanation
(c) 1 and 2 only. Cotton needs high temperature, light rainfall or irrigation, 210 frost-free days and bright sunshine, and it grows best on moisture-retentive black soil. Statement 3 is the trap: heavy, continuous rain harms the crop.
Q3. A crop needs a temperature above 25°C, high humidity and annual rainfall above 100 cm, and in areas of less rainfall it is grown with irrigation. The crop is:
- (a) Wheat
- (b) Rice
- (c) Bajra
- (d) Gram
Answer and explanation
(b) Rice. These are the NCERT conditions for rice. Wheat needs 50–75 cm and a cool season; bajra and gram are dry-land crops.
Q4. In which of the following states is maize grown as a rabi crop in addition to kharif?
- (a) Karnataka
- (b) Rajasthan
- (c) Gujarat
- (d) Bihar
Answer and explanation
(d) Bihar. NCERT notes that in states like Bihar maize is also grown in the rabi season. Karnataka is the leading producer overall, but there it is mainly a kharif crop.
Q5. India is the world’s largest producer of which of the following?
- Pulses
- Jute
- Tea
- Sugarcane
Select the correct answer using the code below.
- (a) 1 and 2 only
- (b) 1, 2 and 3 only
- (c) 2 and 4 only
- (d) 1, 2, 3 and 4
Answer and explanation
(a) 1 and 2 only. India leads the world in pulses and jute. In tea it is second after China, and in sugarcane second after Brazil.
Level 3: Mains Answer Writing
Q1. (60 words) Why is the black soil region of the Deccan suited to cotton cultivation?
Model answer outline
- Black (regur) soil is clayey and retains moisture, so cotton survives with light rain.
- Rich in lime, iron, magnesia and potash; self-ploughing through cracks in the dry season.
- The Deccan’s high temperature, bright sunshine and long frost-free season (about 210 days) suit the crop.
- Hence the cotton belt of Gujarat, Maharashtra, Madhya Pradesh and Telangana.
Q2. (150–200 words) “India’s cropping pattern is out of step with its water endowment.” Discuss with examples, and suggest a way forward.
Model answer outline
- Intro: Water-intensive crops are concentrated in water-short regions, while water-rich regions under-produce.
- Examples:
- Irrigated rice in Punjab and Haryana, drawing down groundwater.
- Sugarcane in Maharashtra’s drought-prone districts.
- Rain-fed but water-rich eastern India, including Chhattisgarh, with low yields and low cropping intensity.
- Causes: MSP and procurement concentrated on rice and wheat; free or cheap power and water; weak markets for pulses, oilseeds and millets.
- Way forward: crop-neutral income support; procurement of pulses, oilseeds and millets; micro-irrigation for cane; shifting rice production eastward with better irrigation and markets; millet missions.
- Chhattisgarh angle: upland diversification to millets, pulses and oilseeds; protective irrigation on the plain.
- Conclusion: matching crops to water is now a food-security issue, not only an environmental one.
Quick Revision Table
| Crop | Season | Key condition | Leading state (dated where it changes) |
|---|---|---|---|
| Rice | Kharif | > 25°C, > 100 cm rain | Telangana (2023-24); West Bengal earlier |
| Wheat | Rabi | 50–75 cm, sunshine at ripening | Uttar Pradesh |
| Jowar | Kharif/rabi | Rain-fed | Maharashtra |
| Bajra | Kharif | Sandy, shallow black soil | Rajasthan |
| Ragi | Kharif | Dry; rich in iron, calcium | Karnataka |
| Maize | Kharif (rabi in Bihar) | 21–27°C, old alluvium | Karnataka (2023-24) |
| Pulses | Both | Nitrogen-fixing | Madhya Pradesh (2023-24) |
| Groundnut | Kharif | Gujarat | |
| Mustard | Rabi | Rajasthan | |
| Sugarcane | ~1 year | 21–27°C, 75–100 cm | Uttar Pradesh |
| Cotton | Kharif | Black soil, 210 frost-free days | Gujarat (2023-24) |
| Jute | Kharif | Flood-plain soils | West Bengal |
| Tea | Plantation | Frost-free, well-drained slopes | Assam |
| Coffee | Plantation | Shade, Baba Budan hills | Karnataka |
| Rubber | Plantation | > 200 cm, > 25°C | Kerala |
Key Takeaways
Key Takeaways
- Each crop has a rainfall and temperature signature; learn the 50–75 / 75–100 / 100+ / 200+ cm ladder.
- Stable leaders: jute–WB, tea–Assam, coffee–Karnataka, rubber–Kerala, sugarcane–UP, wheat–UP, bajra–Rajasthan, ragi–Karnataka.
- Shifting leaders (rice, cotton, oilseeds, maize) must be dated: in 2023-24 Telangana led rice and Gujarat led cotton.
- India is first in pulses, millets, jute and (on 2024-25 estimates) rice; second in wheat, tea, sugarcane and fruits and vegetables.
- Mains answers should link crop concentration to water, prices and nutrition.
What’s Next
- Irrigation in India: the water behind the rice–wheat belt
- Green Revolution: how HYV seeds reshaped this crop map
- Agricultural Economy: MSP, procurement and farm policy
- Agricultural Science: seeds, soil health and crop science
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