Rural-urban migration

Also called: Rural to urban migration · Topic: Geographical Issues: Pollution, Urban Waste, Slums and Land Degradation · NCERT: Class 12, Ch 2 "The World Population: Distribution, Density and Growth"; Class 12, Ch 1 "Population: Distribution, Density, Growth and Composition"; Class 12, Ch 9 "Geographical Perspective on Selected Issues and Problems"

Meaning

Rural-urban migration is when people move from villages to towns and cities to live and work there for a long time. They move because cities need many workers, villages have few jobs, and development is uneven between villages and cities.

• It matters because it links the countryside to the main urban problems: slums, crowding, urban waste and pollution.
• In India, work-led migration from villages to cities is male-dominated. Poor migrants often skip small towns, go straight to megacities and end up in the informal sector.

Explanation

Why people move: push and pull

• NCERT gives three causes:
• High demand for labour in cities. Factories, construction sites and services need many workers.
• Few jobs in villages. Farm work is seasonal and landholdings are small.

• Unbalanced development. Cities get more industry, roads, schools and hospitals, so incomes and chances are better there.

• Push factors are problems at home that drive people out: poverty, debt and small landholdings.

• Pull factors are attractions that draw people to a place: jobs people believe exist in the city, and networks of successful migrants from the same village who show the way and help newcomers settle.
• Case study: Ramesh (Odisha)
• His family was in debt. It had three acres of land shared among three brothers, so each share was too small to live on. He left school after Class 9.
• In Ludhiana (Punjab) he worked in a woollen factory for ₹20 a day (1988). He found it hard to adjust to a new language, food and culture.
• In Surat (Gujarat) he learnt welding. This skill helped him move up.
• He now works for a contractor at sites in Surat, Mumbai, Gandhinagar, Bharuch, Jamnagar and Talcher.
• He sends home about ₹20,000 a year as remittances (money a migrant sends back to the family).

Why migrants skip small towns

• The chain of cause and effect:
• Small and medium towns have few factories and little building work.
• So they offer few jobs to unskilled workers.

• Poor migrants go straight to megacities (in India, cities with 50 lakh or more people, such as Mumbai, Delhi and Kolkata).

• Result: megacities' housing, water, sewerage and waste systems get overloaded, and slums grow.

The informal-sector trap

• Informal sector means small, unregistered businesses and casual work (paid by the day or by the job). Workers have no job security (they can lose the job any day) and no social protection (no pension, insurance, paid leave or health cover).
• How migrants get trapped:
• Most migrants are poor, semi-literate and unskilled.
• So they get low-paid manual jobs: construction, loading, street vending, domestic work and small workshops.

• Low wages mean they cannot pay city rents, so many live in slums close to work sites.

• Size today: the e-Shram portal had 31.89 crore registered unorganised workers (as on 18 August 2026) [2].

• Women made up 54.28% of those registered and men 45.72% [2].
• 55.21% were aged 18–40 years [2].
• The biggest job groups were agriculture, domestic and household work, construction and apparel [2].

Migration's share in urban growth, and effects on families

• A city's population grows in three ways:
• Natural increase: more births than deaths among people already living in the city.
• Net in-migration: people moving into the city minus people moving out.

• Reclassification: villages that grow and change are officially counted as towns, so their people become "urban" without moving.

• India after 1961: about 60% of urban growth came from natural increase and about 29% from rural-urban migration (approximate NCERT figures). So migration matters, but most urban growth comes from births in the city.

• Effects on families:
• Men migrate alone. Wives stay in the village to care for children and elderly parents.
• Gains: remittances pay for food, health care, school fees, farm inputs, land and better houses.
• Costs: families live apart for years. Women do more of the farm and household work. Children grow up with an absent father.

Where it occurs

• India, main long-distance work corridors:
• Source states (people leave): Uttar Pradesh, Bihar, Odisha, Jharkhand.
• Destination states (people arrive): Maharashtra, Delhi, Gujarat, Punjab, Kerala.

• The usual direction is from east India to west and north-west India. Ramesh's moves from Odisha to Punjab, Gujarat and Maharashtra follow this pattern.

• Megacities that receive migrants: Mumbai, Delhi, Kolkata.

• Census 2011: about 45.6 crore migrants were counted by place of last residence (someone counts as a migrant if they now live somewhere other than where they last lived). Most moves were short-distance, within the same district or state. Most migrants were women who moved after marriage.
• COVID-19 exodus (2020): the lockdown shut down informal work, and millions of migrants walked or travelled back to their villages. It showed that welfare was not portable (ration cards and benefits worked only in the home state).
• Policy responses:
• One Nation One Ration Card (ONORC): a migrant can draw subsidised food grain from any ration shop in India.

• e-Shram portal: launched by the Ministry of Labour and Employment on 26 August 2021 to build the National Database of Unorganised Workers (NDUW), linked to Aadhaar [4][2].

  • Each worker gets a 12-digit Universal Account Number (UAN) [2].
  • It records family details of migrant workers so that schemes for children's education and for women can reach their families [4].
  • It aims to make social security portable. It links to PMSBY, PMJJBY, NSAP, ONORC and PMAY-G [2].
  • The e-Shram "One-Stop-Solution" (21 October 2024) brings different welfare schemes onto one platform [4].
  • Registrations rose from 30.48 crore (19 December 2024) [4] to 31.89 crore (18 August 2026) [2]. Since 2025 the portal works in 22 languages [2].

• The world (UN, World Urbanization Prospects 2018):

• 55% of the world's people lived in urban areas in 2018. This is projected to reach 68% by 2050 [3].
• Most urbanised regions in 2018: Northern America 82%, Latin America and the Caribbean 81%, Europe 74%, Oceania 68% [3].
• Cities could gain about 2.5 billion people by 2050, and close to 90% of this rise will be in Asia and Africa [3].
• India (416 million), China (255 million) and Nigeria (189 million) will together make up 35% of world urban growth between 2018 and 2050 [3].

Don't confuse with

• Urbanisation (urban growth): this is the rise in a country's urban population as a whole. It comes from natural increase, net in-migration and reclassification. Rural-urban migration is only one of these parts, and in India after 1961 it was the smaller part (about 29%).
• Reclassification: people become "urban" because their village is officially counted as a town, even though nobody moves. In rural-urban migration, people actually move.
• Marriage migration (Census 2011 total migration): most of all migrants counted were women who moved after marriage, mostly over short distances. Work-led rural-urban migration is male-dominated and often long-distance.
• Push factors vs pull factors: push factors drive people out of the village (debt, poverty, small holdings). Pull factors draw people to the city (jobs people believe exist, networks of earlier migrants).

Prelims Hooks

• NCERT's three causes: high urban labour demand, few rural jobs, and unbalanced rural-urban development.
• In India after 1961, natural increase (~60%) added more to urban growth than rural-urban migration (~29%).
• Trap: Census 2011 counted about 45.6 crore migrants by last residence. Most were women moving after marriage, but work-led rural-urban streams are male-dominated.
• Place–state pairs from the Ramesh case: Ludhiana–Punjab; Surat, Gandhinagar, Bharuch, Jamnagar–Gujarat; Mumbai–Maharashtra; Talcher–Odisha.
• World urban share: 55% (2018) → 68% (2050). India will add the most urban dwellers (416 million), ahead of China (255 million) and Nigeria (189 million) [3].
• e-Shram was launched on 26 August 2021 by the Ministry of Labour and Employment. It gives a 12-digit UAN, and women make up 54.28% of registrants (2026) [2][4].

Mains Points

• Causes and spatial pattern (GS-I): uneven regional development pushes workers from UP, Bihar, Odisha and Jharkhand to Maharashtra, Gujarat, Delhi, Punjab and Kerala.
• Small towns create few jobs, so migrants crowd into megacities.

• This feeds slums and overloads housing, water, sewerage and waste services.

• Informal-sector trap and portability: low skills lead to casual, unprotected, low-wage work, then to slum housing and exposure to pollution and waste.

• The COVID-19 exodus (2020) showed how fragile this is.

• Portable welfare is part of the answer: ONORC, and e-Shram with 31.89 crore registrants in 2026 [2].

• Village effects and way forward: remittances pay for consumption, health, schooling, land and housing. But male-dominated migration splits families and puts more farm work on women.

• Develop small and medium towns as job centres.
• Expand skilling (Ramesh moved up only after learning welding).
• Provide affordable rental housing in cities, and welfare that travels with the worker across states.

Related concepts

• Informal sector

Read more

• Rural-urban migration and the informal sector