Government policies generally aim to prevent or reduce slum formation, rather than promote it.

Mumbai, also known as Bombay, is the most populous city in India and has the largest slum population, with an estimated 10 million people living in slums.

According to estimates, approximately 30-40% of India's urban population resides in slums.

Slums are typically characterized by overcrowding, poor sanitation, and inadequate housing, but they often lack access to basic amenities such as clean water, electricity, and proper sewage disposal.

Pradhan Mantri Awas Yojana (PMAY), also known as Housing for All, is the main government initiative aimed at providing affordable housing and improving living conditions in slums.

Slum-free cities is not a specific component of the PMAY scheme, but rather an overall goal of the initiative.

The government has set a target of 2025 to achieve slum-free cities in India.

Maharashtra has the highest percentage of slum population among all states in India, with an estimated 25% of its urban population living in slums.

The estimated number of slum dwellers in India is approximately 90-100 million.

Chandigarh, the capital of Punjab and Haryana, has the lowest percentage of slum population among major cities in India.

Insufficient financial resources are often cited as the main challenge faced by the government in addressing slum issues in India.

Developing smart cities is not a key objective of the PMAY scheme, which is primarily focused on addressing slum issues and providing affordable housing.

The high population density in slums is a result of a combination of factors, including lack of affordable housing, migration from rural areas, and limited land availability.

Chronic diseases are less commonly associated with slum living conditions compared to acute health issues such as malnutrition, respiratory infections, and water-borne diseases.