Natural disasters are not a major cause of poverty in India. The main causes of poverty in India are lack of education, unemployment, and overpopulation.

Environmental degradation is not a direct consequence of poverty. However, poverty can lead to environmental degradation indirectly, through deforestation, overgrazing, and other unsustainable practices.

Urban-rural migration is not a type of migration. Migration is the movement of people from one place to another, and urban-rural migration is a type of internal migration.

Environmental factors are not a major factor that influences migration. The main factors that influence migration are economic factors, social factors, and political factors.

Social conflict is not a direct consequence of migration. However, migration can lead to social conflict indirectly, through competition for resources, discrimination, and other social tensions.

Promoting economic growth is not a policy that can be used to address poverty directly. However, economic growth can lead to poverty reduction indirectly, by creating jobs and increasing incomes.

Reducing the root causes of migration is not a policy that can be used to address migration directly. However, addressing the root causes of migration can help to reduce the number of people who migrate.

Language barriers are not a challenge faced by migrants. Migrants often face discrimination, xenophobia, and racism.

Reduced social conflict is not a benefit of migration. Migration can lead to social conflict indirectly, through competition for resources, discrimination, and other social tensions.

Situational poverty is not a type of poverty. The main types of poverty are absolute poverty, relative poverty, and chronic poverty.

The Gini coefficient is not a measure of poverty. The main measures of poverty are the headcount ratio, the poverty gap index, and the multidimensional poverty index.

Open borders policy is not a type of migration policy. The main types of migration policies are closed borders policy, selective migration policy, and managed migration policy.

Environmental migrant is not a type of migrant. The main types of migrants are economic migrants, social migrants, and political migrants.

Return migration is not a type of migration network. The main types of migration networks are chain migration, step migration, and circular migration.

World systems theory is not a type of migration theory. The main types of migration theories are neoclassical migration theory, new economics of migration theory, and dual labor market theory.