Urbanization (also spelled urbanisation) is the physical growth of urban areas into rural or natural land as a result of population in-migration to an existing urban area. Effects include change in density and administration services. While the exact definition and population size of urbanized areas varies among different countries, urbanization is attributed to growth of cities.Urbanization is also defined by the United Nations as movement of people from rural to urban areas with population growth equating to urban migration.
The Kuala Lumpur city is the most population of migration in Malaysia
refference:-wikipedia
