Human Settlements

The One Thing

Human settlements in India vary in type, size, function, and spatial pattern because they develop through the combined influence of physical environment, economic activity, social organisation, historical development, transport, technology, and planning. Rural settlements remain closely associated with land-based occupations, whereas urban settlements have more diversified functions and services.

Who and What

• Human settlement: A place inhabited by people, including dwellings, infrastructure, workplaces, and community facilities. Settlements develop where conditions such as water supply, fertile land, safety, employment, transport, and social or cultural advantages are favourable.
• Rural settlement: A settlement where most people depend directly or indirectly on primary activities such as farming, fishing, forestry, and animal rearing.
• Urban settlement: A settlement with a relatively large population, dense built-up area, developed services, and a predominance of non-primary activities.
• Compact settlement: A settlement in which houses are located close together, often forming a dense cluster or nucleated village.
• Dispersed settlement: A settlement in which houses are scattered over a wide area, commonly where land is uneven, farms are large, or water sources are spread out.
• Linear settlement: A settlement arranged in a line along a road, railway, river, canal, valley, or coast.
• Circular settlement: A settlement in which houses are arranged around a central feature such as a pond, open space, market, or fort.
• Rectangular settlement: A settlement with streets intersecting at approximately right angles, usually as a result of planned development.
• Rural-urban fringe: The transitional zone between a built-up urban area and the surrounding rural countryside.
• Census town: A settlement classified as urban for census purposes when it has at least 5,000 inhabitants, a population density of at least 400 persons per square kilometre, and at least 75 percent of the male main working population engaged in non-agricultural activities.
• Statutory town: A settlement legally administered as an urban local body such as a municipal corporation, municipality, cantonment board, or notified town area committee.
• Urban agglomeration: A continuous urban spread consisting of a town and its adjoining outgrowths, or two or more physically contiguous towns.
• Megacity: A very large urban agglomeration, generally having a population of 10 million or more.
• Site: The actual physical location of a settlement, including its relief, soil, water availability, and ground conditions.
• Situation: The relative location of a settlement in relation to roads, markets, neighbouring settlements, resources, and other regions.
• Settlement hierarchy: The ranking of settlements according to population, area, functions, and level of services, from isolated hamlets and villages to towns, cities, and metropolitan centres.
• Clustered or nucleated settlement: A rural settlement in which houses are concentrated closely together. Such settlements are common in fertile plains and areas with adequate water, security, and productive agricultural land.
• Semi-clustered settlement: A settlement in which social groups occupy separate sections of a larger village, or where physical conditions prevent complete clustering.
• Hamleted settlement: A settlement consisting of several small units or hamlets separated by fields or natural features but linked to a larger village community.
• Rural settlement patterns: Rural settlements are commonly classified according to their shape, the spacing of houses, and their degree of concentration. Major forms include clustered or nucleated, semi-clustered, hamleted, and dispersed settlements.
• Urban settlement functions: Urban settlements may serve as administrative, commercial, industrial, transport, mining, educational, religious, tourist, or residential centres.
• Settlement pattern: The spatial arrangement of houses and streets. Patterns may be linear along roads and rivers, circular around central features, rectangular in planned areas, radial around a central point, or irregular where growth is unplanned.
• 2011 Census: The 2011 Census recorded India’s urban population at about 31.16 percent of the total population and its rural population at about 68.84 percent. It also recorded more than 6 lakh villages and over 7,900 towns and urban settlements, subject to the census classification used.

Causes and Consequences

• Physical conditions influence settlement distribution. People prefer locations with accessible water, fertile soil, suitable relief, favourable climate, security, and available resources. Mountains, flood-prone land, deserts, forests, and lack of water can restrict settlement growth.

• Physical conditions shape rural settlement patterns. Clustered settlements commonly develop in fertile plains with adequate water and productive agricultural land. Dispersed settlements are associated with hilly or forested terrain, fragmented land, large farm holdings, and widely distributed water sources. Semi-clustered and hamleted settlements develop where social divisions or physical barriers prevent complete concentration.

• Economic activities determine settlement functions. Rural settlements are closely connected with farming, fishing, forestry, and animal rearing. Urban settlements have more diversified functions, including industry, trade, administration, education, transport, mining, religion, tourism, and residential services.

• Transport and relative location encourage settlement growth. The situation of a settlement in relation to roads, markets, neighbouring settlements, resources, and other regions affects its development. Many towns emerge near transport routes, river crossings, ports, mineral resources, industrial sites, administrative centres, and places of historical or religious significance.

• Historical, social, and cultural factors influence settlement form. Social groups may occupy separate sections of a village, producing semi-clustered settlements. Houses may also form circular patterns around ponds, open spaces, markets, or forts. Historical and religious importance can contribute to the growth and functions of towns.

• Planning and technology alter settlement structure. Improved transport and communication can expand settlements, change their functions, and connect villages and towns into wider urban networks. Rectangular settlement patterns commonly reflect planned development, while irregular patterns often result from unplanned growth.

• Urban expansion produces new spatial forms. Rapid urban growth may lead to suburbanisation, the formation of satellite towns, expansion of urban fringes, and development of urban agglomerations. An urban agglomeration may consist of a town and its adjoining outgrowths or of two or more physically contiguous towns.

• Settlement growth creates infrastructural and environmental pressures. Modern urban problems include overcrowding, housing shortages, traffic congestion, inadequate water supply, poor sanitation, waste accumulation, pollution, and pressure on infrastructure.

• Planning is necessary for sustainable urbanisation. Sustainable settlement planning requires efficient land use, affordable housing, public transport, water conservation, waste management, green spaces, disaster preparedness, and protection of ecological resources. Planned development can reduce social inequality, environmental damage, and pressure on infrastructure.

What Gets Asked

• Explain how relief, water supply, soil, climate, resources, and physical barriers influence the distribution and form of human settlements.
• Distinguish between rural and urban settlements with reference to population, occupations, land use, services, and spatial organisation.
• Compare clustered or nucleated, semi-clustered, hamleted, and dispersed rural settlements, including the physical and social conditions associated with each.
• Explain the meanings of site and situation, and assess the importance of transport routes, markets, river crossings, ports, minerals, industry, administration, history, and religion in the location of towns.
• Distinguish between census towns, statutory towns, urban agglomerations, and megacities, including the census criteria for a census town.
• Evaluate the effects of rapid urbanisation and explain how sustainable planning can address overcrowding, housing shortages, congestion, inadequate services, pollution, waste, and pressure on infrastructure.