Land Use Pattern in India and the Physical Factors of Agriculture

Agriculture in India's Economy and Workforce

Agriculture's Share in Employment and National Income

Agriculture is still the largest employer in India. The Periodic Labour Force Survey for the calendar year 2025 found 43.0 per cent of all workers in agriculture, down from 44.8 per cent in 2024. For the survey year July 2023 to June 2024 the figure was 46.1 per cent. Agriculture and allied activities, however, contribute nearly one-fifth of India's national income at current prices.

The gap between these two shares explains much of the farm economy. When more than two-fifths of the workers produce about a fifth of the output, income per worker in agriculture stays far below that in industry and services. The share of people who depend on farming falls much more slowly than the share of agriculture in national income, and the number of people the sector must feed keeps rising. As a result, the pressure on agricultural land does not ease even as the economy grows. In unirrigated tracts there is also seasonal unemployment of four to eight months a year, because farm work is not available round the year.

Land Holdings: Size Classes and Fragmentation

An operational holding is all the land used wholly or partly for agricultural production and operated as one technical unit by one person alone or with others, whatever its title, legal form, size or location. The Agriculture Census, held every five years with the States and Union Territories, sorts holdings into five size classes, from marginal holdings below 1 hectare to large holdings of 10 hectares and above.

The latest published results, from the Agriculture Census 2015‑16, counted 1,46,454 thousand operational holdings. Of these, 1,00,251 thousand were marginal and 25,809 thousand small, so about 86 per cent of all holdings were under 2 hectares. The average size of a holding fell from 2.28 hectares in 1970‑71 to 1.84 hectares in 1980‑81, 1.41 hectares in 1995‑96, 1.15 hectares in 2010‑11 and 1.08 hectares in 2015‑16. The 11th Agriculture Census, with the reference year 2021‑22, completed its field work by July 2026, and until its results are published the 2015‑16 figures remain the latest.

Holdings shrink because land is divided among heirs in each generation, and they are also fragmented into scattered plots. Some States have never consolidated holdings, and where consolidation was done the plots have fragmented again. Small, scattered plots are uneconomic and hinder the use of farm machinery. Most small and marginal farmers grow foodgrains mainly for their own families.

Nine-Fold Land Use Classification in India

Reporting Area and Geographical Area

Land use records in India are collected village by village by the Revenue, Irrigation and Agriculture departments, checked at the sub-division and district levels, consolidated by each State and compiled each year in Land Use Statistics at a Glance by the Department of Agriculture and Farmers Welfare. The land use categories add up to the reporting area, the area for which land use data are available. It differs from the geographical area, which the Survey of India measures and which stays fixed, while the reporting area changes slightly with the estimates of the land revenue records.

In 2024‑25 the reporting area was 3,01,871 thousand hectares, about 91.8 per cent of India's geographical area of 3,28,755 thousand hectares. Village papers, the records of the village accountants, are not prepared for every tract, and where none exist the coverage is completed from Agriculture Census estimates. Land use reporting is incomplete in parts of the north-eastern States, and the areas of Jammu and Kashmir and Ladakh under the illegal occupation of Pakistan and China have not been surveyed, although the geographical area includes them.

The agricultural year used is July to June. The figures for 2024‑25 are provisional, and some States furnished only partial data that year.

The Nine Land Use Categories Defined

The nine-fold classification was introduced on the recommendation of the Technical Committee on Coordination of Agricultural Statistics, set up in 1948, and data under these nine categories have been published every year since 1950‑51. Each category has a precise meaning:

• Forests: All land classified as forest under any law or administered as forest, whether wooded or not.
• Area under non-agricultural uses: Land under buildings, roads, railways, industries and water such as rivers and canals.
• Barren and unculturable land: Mountains, deserts and other land that cannot be cultivated except at an exorbitant cost.
• Permanent pastures and other grazing land: All grazing land, including village common grazing land.
• Land under miscellaneous tree crops and groves: Cultivable land put to some agricultural use but not counted in the net sown area, such as casuarina trees, thatching grasses, bamboo bushes and groves for fuel; orchards are counted in the net sown area.
• Culturable wasteland: Land fit for cultivation but not cultivated for five years or more in succession.
• Fallow land other than current fallows: Land taken up for cultivation but kept out of it for one to five years.
• Current fallows: Cropped land left uncultivated in the current year, which recovers its fertility through natural processes.
• Net sown area: The area sown with crops and orchards, with land sown more than once in the year counted only once.

Land classified as forest is not the same as land under forest cover. The forest category counts land that the Government has identified and demarcated for forest growth, so the category can increase without any increase in the area actually under trees. Forest cover is the area actually under trees, which the India State of Forest Report 2023 put at 7,15,343 square kilometres, or 21.8 per cent of the geographical area; forest and tree cover together came to 25.2 per cent. This is also the difference between land use, which records the purpose land is put to, and land cover, which records what physically covers it.

Agricultural Land, Cultivated Land and Common Property Resources

Several of the nine categories combine into two wider measures. Agricultural land, also called cultivable or culturable land, is the net sown area plus current fallows, other fallows, culturable wasteland and land under miscellaneous tree crops. It was 1,79,428 thousand hectares in 2024‑25, or 59.4 per cent of the reporting area. Cultivated land is narrower and covers only the net sown area and current fallows, 1,54,210 thousand hectares in the same year. The share of agricultural land has stayed near 60 per cent of the reporting area for decades, which leaves little room to bring new land under the plough.

Land can also be classified by ownership. Private land belongs to an individual or a group of individuals, while common property resources (CPRs) are owned by the State for the use of the community, with every member having the right of access and use under set obligations. Village pastures, community forests and village water bodies are examples.

Most permanent pastures and grazing lands are owned by the village panchayat or the Government, and the land owned by the panchayat is a common property resource. Common lands supply fodder for livestock, fuel for households and minor forest products such as fruits, nuts, fibre and medicinal plants. They matter most to landless and marginal farmers, who depend on livestock because they have little land, and to women, who do most of the fodder and fuel collection in rural areas.

Net Sown Area, Gross Cropped Area and Cropping Intensity

Net Sown Area and Gross Cropped Area: The Difference

The net sown area is the physical extent of land on which crops are sown and harvested, with each field counted once however many crops it carries. The gross cropped area counts the land as many times as it is sown in a year, so it equals the net sown area plus the area sown more than once.

In 2024‑25 the net sown area was 1,41,371 thousand hectares and the gross cropped area 2,25,790 thousand hectares, so about 84,400 thousand hectares were sown more than once.

The net sown area rose from 1,18,746 thousand hectares in 1950‑51 to 1,40,863 thousand hectares in 1970‑71 and has changed little since, while the gross cropped area grew from 1,31,893 thousand hectares to 2,25,790 thousand hectares. Almost all the growth in cropped area since 1970‑71 has therefore come from sowing the same land more often, not from new land. Food crops took 75.0 per cent of the gross cropped area in 2024‑25 and non-food crops 25.0 per cent; rice alone covered 53,005 thousand hectares and wheat 36,747 thousand hectares.

Cropping Intensity: Formula and Trend

Cropping intensity measures how many times the same land is cropped in one agricultural year. It is calculated as:

Cropping intensity (per cent) = (Gross cropped area ÷ Net sown area) × 100

A value of 100 per cent means each field carries one crop a year; 200 per cent means every field carries two. India's cropping intensity rose from 111.1 per cent in 1950‑51 to 130.0 per cent in 1990‑91, 140.1 per cent in 2010‑11 and 159.7 per cent in 2024‑25 (provisional). The rise follows irrigation closely. The share of the net sown area under irrigation grew from 17.6 per cent in 1950‑51 to 59.8 per cent in 2024‑25, and the irrigation intensity, the gross irrigated area as a share of the net irrigated area, reached 162.0 per cent in 2024‑25.

A high cropping intensity suits a country that has little spare land but much labour. Land-saving technologies are of two kinds. Some raise the yield of one crop per hectare, while others raise the total output of a hectare over the year by growing more crops on it. The second kind also raises the demand for farm labour, which helps reduce rural unemployment.

State Patterns of Net Sown Area and Cropping Intensity

The net sown area as a share of the reporting area varies sharply across States. It is highest in the alluvial plains of the north-west, at 81.4 per cent in Punjab, 80.0 per cent in Haryana and 69.3 per cent in Uttar Pradesh in 2024‑25. It is lowest where forests, mountains or islands dominate, at 3.7 per cent in Arunachal Pradesh, 7.2 per cent in Mizoram and 1.4 per cent in the Andaman and Nicobar Islands.

Bihar (57.8 per cent) and West Bengal (60.7 per cent) also sow a large part of their land, while Andhra Pradesh, which includes the eastern part of the Deccan plateau and a large part of the Eastern Ghats, sows 36.3 per cent and Telangana 50.1 per cent.

Cropping intensity follows irrigation. Punjab's gross cropped area of 8,139 thousand hectares is almost twice its net sown area of 4,103 thousand hectares, and West Bengal's gross cropped area of 10,683 thousand hectares is about twice its net sown area of 5,274 thousand hectares. Irrigation covers 97.5 per cent of the net sown area in Punjab, 93.2 per cent in Haryana and 89.7 per cent in Uttar Pradesh, against 12.8 per cent in Jharkhand and 8.1 per cent in Mizoram.

Land Use Change in India: Drivers and Consequences

Economic Growth, Structural Change and Pressure on Farmland

Land use in a region changes with the economic activities carried on there, while the land itself stays fixed in area. Three kinds of economic change act on it:

• Growth of the economy: As population, incomes and technology grow, the pressure on land rises and marginal land comes under use.
• Change in the structure of the economy: Industry and services grow faster than agriculture, so land shifts gradually from farming to building, roads and factories, most sharply around large cities.
• Continued pressure on farmland: Although agriculture's share in national income falls, the number of people it supports and the number it must feed keep rising, so farmland stays in demand.

The record since 1950‑51 shows these forces at work. The area under non-agricultural uses rose from 9,357 thousand hectares in 1950‑51 to 28,738 thousand hectares in 2024‑25, the fastest rise of any category, as settlements, infrastructure and industry expanded. Barren and unculturable land fell from 38,160 to 16,551 thousand hectares and culturable wasteland from 22,943 to 11,548 thousand hectares, as both farming and building took over poorer land. Land under miscellaneous tree crops and groves fell from 19,828 to 3,060 thousand hectares under pressure from cropland.

The share of forests in the reporting area rose from 14.2 per cent to 22.2 per cent, mostly because more land was demarcated as forest. The net sown area rose from 41.8 per cent to 46.8 per cent of the reporting area. Much of the land that farming lost to non-agricultural uses was made up by reclaiming culturable wasteland.

Consequences of Land Use Change: Land Degradation in India

The same changes have harmed land. Some human activities, such as deforestation, overgrazing, mining and quarrying, have added greatly to land degradation, and they act unevenly across the country:

• Mining: In Jharkhand, Chhattisgarh, Madhya Pradesh and Odisha, deforestation caused by mining has led to severe land degradation, and abandoned mines leave deep scars and overburden.
• Overgrazing: In Gujarat, Rajasthan, Madhya Pradesh and Maharashtra, overgrazing is one of the main causes of land degradation.
• Over-irrigation: In Punjab, Haryana and western Uttar Pradesh, over-irrigation causes waterlogging, which raises the salinity and alkalinity of the soil.
• Industrial waste and dust: Industrial effluents pollute land and water, and dust from grinding limestone, calcite and soapstone settles on the land and slows the infiltration of water into the soil.

Degradation is most alarming in irrigated areas, where a large tract of farmland has lost fertility through alkalisation, salinisation and waterlogging, and where excessive insecticides and pesticides have built up to toxic levels in the soil. Leguminous crops have been pushed out of the cropping pattern there, and multiple cropping has shortened fallows, so natural renewal such as nitrogen fixation has been lost. Rainfed areas suffer soil erosion by water and wind, often caused by human activity. Wasteland can be reclaimed, and arid land can be protected by shelter belts, control of grazing and the planting of thorny bushes to hold sand dunes.

Relief and Physiography as a Factor in Indian Agriculture

Plains, Plateaus and Mountains in Farming

Relief decides where crops can be grown easily. About 43 per cent of India's land area is plain, which favours agriculture and industry. Mountains cover 30 per cent and plateaus about 27 per cent; the mountains sustain the perennial flow of some rivers, while the plateaus hold rich reserves of minerals, fossil fuels and forests.

The northern plains are built of alluvium brought by the Indus, the Ganga and the Brahmaputra, deposited as deep as 1,000 to 2,000 metres. From north to south they fall into three zones:

• Bhabar: A belt 8 to 10 kilometres wide along the Shiwalik foothills, where rivers drop rocks and boulders and sometimes disappear into the ground.
• Tarai: A marshy belt 10 to 20 kilometres wide, where the streams re-emerge, with dense natural vegetation.
• Alluvial plains: The older alluvium, the bhangar, holds more kankar (nodules of calcium carbonate), while the newer alluvium, the khadar, has finer particles and is more fertile.

These river plains support wheat, rice, sugarcane and jute and a dense population. The Peninsular plateau rises from about 150 metres above the river plains to heights of 600 to 900 metres. Pulses are grown largely in the drylands of the Deccan and the central plateaus, and the Malwa plateau, Marathwada, Telangana, Rayalaseema and the Karnataka plateau are oilseed regions.

On mountain slopes, steps cut into the hillside make terraces that restrict soil erosion, and the western and central Himalayas have well-developed terrace farming. The coastal plains carry the fertile deltas of the Mahanadi, the Godavari, the Krishna and the Kaveri on the east, while the western coastal plain is narrow in the middle, broader towards the north and south, and its rivers form no deltas.

Climate and the Monsoon as Factors in Indian Agriculture

Monsoon Dependence and Rainfall Variability

The monsoon is the axis around which the whole agricultural cycle of India turns. Most of the country receives its rain from the southwest monsoon between June and September, and the long period average for that season over the whole country, based on 1971‑2020, is 87 centimetres (868.6 millimetres). About two-fifths of the net sown area is not irrigated and depends on this rain directly. Even irrigated farms feel a weak monsoon, because poor monsoon rain also reduces the water available in canals.

Monsoon rain is uneven in time as well as in space. When the rain fails for one or more weeks after a few days of rain in the monsoon season, the dry spell is called a break in the monsoon. Variability of rainfall brings droughts or floods every year to some part of the country, so droughts and floods are the twin menace of Indian agriculture.

In Rajasthan and other drought-prone areas the rainfall is too meagre and highly unreliable. A sudden burst of the monsoon causes soil erosion over large areas. In winter, weak temperate cyclones from the Mediterranean bring light rain to Punjab, Haryana, Delhi and western Uttar Pradesh, which is highly beneficial for rabi crops. Local pre-monsoon showers matter too. The mango showers of Kerala and coastal Karnataka help mangoes ripen early, the blossom showers make coffee flower in Kerala and nearby areas, and the Nor'westers (Kalbaisakhi) of Bengal and Assam are useful for tea, jute and rice.

Rainfall Zones and the Farming They Support

The average annual rainfall in India is about 125 centimetres, but it varies greatly from place to place. Four broad rainfall zones can be recognised, and each supports a different kind of farming.

Rainfed farming is divided into dryland and wetland farming by whether the soil holds enough moisture in the cropping season. Dryland farming is largely confined to regions with less than 75 centimetres of rain a year, where hardy, drought-resistant crops such as ragi, bajra, moong, gram and guar are grown, and the soil moisture is conserved and rainwater harvested. In wetland farming the rainfall exceeds what the plants need in the rainy season; these areas grow water-intensive crops such as rice, jute and sugarcane, practise aquaculture and face floods and soil erosion.

These zones are averages, and even low-rainfall areas prone to drought can suffer flash floods, as the drylands of Maharashtra, Gujarat and Rajasthan did in 2006 and 2017.

Temperature and the Growing Season

Temperature sets the crops that can be grown and when. Except in the Himalayas, where cold limits farming and wheat is grown only up to about 2,700 metres, every part of India has temperatures above the level needed to grow crops throughout the year, so in most of the country water, not warmth, is what limits farming. In the northern and interior parts of the country temperature divides the year into three distinct seasons.

The kharif season coincides largely with the southwest monsoon and suits tropical crops such as rice, cotton, jute, jowar, bajra and tur. The rabi season begins with the onset of winter in October-November and ends in March-April, and its low temperatures suit temperate and subtropical crops such as wheat, gram and mustard. The zaid season is a short summer season after the rabi harvest, when watermelons, cucumbers, vegetables and fodder are grown on irrigated land.

In the south this division does not exist. Temperatures there are high enough to grow tropical crops at any time of year, so the same crop can be grown three times in one agricultural year if the soil has enough moisture.

Soils, Water and Natural Vegetation as Factors

Soil Types of India and Their Crops

Soil is the medium in which crops grow, and its type decides which crops do well and how much care the land needs. Relief, parent rock, climate, vegetation and time all shape its formation, and India's varied landforms and climates have produced several types:

Soil and climate work together. Black soil is well known for holding moisture; it develops deep cracks in the hot weather, which aerate it, and it is sticky when wet, so it must be tilled right after the first shower or before the monsoon. Alluvial soils make the northern plains intensively cultivated and densely populated, and those in drier areas become productive after treatment and irrigation.

Water and Irrigation as a Physical Factor

Water decides whether the soil and warmth of a place can be used for more than one crop a year. In 2024‑25 the net irrigated area was 84,501 thousand hectares, 59.8 per cent of the net sown area, and the gross irrigated area 1,36,908 thousand hectares, 60.6 per cent of the gross cropped area. Among the sources of irrigation, tube-wells irrigated 41,796 thousand hectares, nearly 49.5 per cent of the net irrigated area, and canals 17,415 thousand hectares, about 20.6 per cent; other wells, tanks and other sources supplied the rest.

Irrigation serves two purposes. Protective irrigation supplements rainfall to protect crops from a shortage of soil moisture and spreads water over the largest possible area. Productive irrigation supplies enough moisture through the season to get high yields, so it uses more water per hectare.

Natural Vegetation and Forest Land in Agriculture

Natural vegetation follows rainfall, so the forest type of a region shows the moisture its farms can expect. The tropical evergreen forests grow where annual rainfall exceeds 200 centimetres, on the western slopes of the Western Ghats, the north-eastern hills and the Andaman and Nicobar Islands. The tropical deciduous or monsoon forests, the most widespread in India, grow where rainfall is between 70 and 200 centimetres. Tropical thorn forests grow where rainfall is less than 50 centimetres, in the semi-arid parts of south-west Punjab, Haryana, Rajasthan, Gujarat, Madhya Pradesh and Uttar Pradesh.

Forest and farm meet in several ways. Forests were cleared for plantations of tea, rubber and coffee. In the north-eastern States and other hill and forest areas, shifting cultivation (slash and burn agriculture) clears a forest patch, crops it until the soil loses its fertility and then moves on, leaving the land to recover; it is called jhumming in the north-east, podu or penda in Andhra Pradesh and kumari in the Western Ghats. Agro-forestry raises trees and crops on the same land, so it yields food, fodder, fuel, timber and fruit together.

Forests also protect farmland. The National Forest Policy, adopted in 1952 and revised in 1988, aims to bring 33 per cent of the geographical area under forest cover, in part to check soil erosion and the extension of desert lands and to reduce floods and droughts.

Agro-Climatic Zones of India and Agro-Ecological Regions

Planning Commission's 15 Agro-Climatic Regions

India has 15 agro-climatic regions, delineated by the Planning Commission in 1988. An agro-climatic region is a large area with broadly similar soil, climate, temperature, rainfall and water resources, so that one strategy for crops and allied activities suits all of it. The Green Revolution had at first stayed confined to irrigated areas, so in the 1980s the Planning Commission turned to the problems of rainfed agriculture and began agro-climatic planning to bring regionally balanced agricultural development.

The Agro-Climatic Regional Planning project divided the country into 15 agro-climatic regions and 73 sub-regions. The sub-regions were drawn on soil type, climate, temperature and its variation, rainfall, water demand and supply, the quality of water and the condition of aquifers. For each of the 15 regions a Zonal Planning Team was set up, chaired by a senior Vice-Chancellor of an agricultural university of the region. The approach looks at the whole range of land-based and water-based activities (crops, livestock, fisheries, forestry and horticulture), not at crops alone.

The regions follow the physical factors. Across the four Gangetic plain regions the annual rainfall declines westwards, from about 120‑160 centimetres in the Lower Gangetic Plains of West Bengal to about 50‑80 centimetres in the Trans-Gangetic Plains of Punjab and Haryana. On the coasts, the East Coast Plains and Hills receive about 100‑150 centimetres and carry broad deltas, while the West Coast Plains and Ghats receive about 200‑400 centimetres on a narrow plain whose rivers form no deltas. Each region therefore has its own cropping pattern.

ICAR's Research Zoning: NARP Zones and NBSS&LUP Regions

The Indian Council of Agricultural Research (ICAR) uses finer divisions for research. Under the National Agricultural Research Project (NARP), launched in 1979, the country was divided into 126 agro-climatic zones, covering 17 States and the six States and Union Territories of the north-eastern hill region, each zone usually covering two to four districts within one State. These zones were drawn on topography, rainfall pattern, soils, cropping pattern and the availability of irrigation, and they were meant to generate location-specific information for research in each zone. The NARP zones serve research within a State, while the Planning Commission's agro-climatic regions serve the development planning of whole regions.

The ICAR-National Bureau of Soil Survey and Land Use Planning (NBSS&LUP) divides the country into 20 agro-ecological regions, drawn on rainfall, temperature, soil, topography and the length of the growing period.

Sources

• Department of Agriculture and Farmers Welfare: Land Use Statistics at a Glance 2024‑25
• Ministry of Finance: Economic Survey 2025‑26, Chapter 6, Agriculture and Food Management
• Ministry of Statistics and Programme Implementation: Periodic Labour Force Survey, Annual Report 2025, Press Note
• PIB: Categorisation of Farmers under the Kisan Samman Pension Scheme
• PIB: Decrease in Agricultural Holdings
• PIB: Record Food and Horticulture Output amid Declining Average Landholdings
• PIB: Agricultural Census (2021‑22)
• PIB: India State of Forest Report 2023 Released
• India Meteorological Department: Salient Features of the 2026 Southwest Monsoon Season
• NCERT: India People and Economy, Class XII, Chapter 3, Land Resources and Agriculture
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