According to the 2011 census, the urban population in India was 31.16%.

Maharashtra has the highest percentage of urban population in India, with 45.23% of its population living in urban areas.

Bihar has the lowest percentage of urban population in India, with only 11.31% of its population living in urban areas.

Mumbai is the most populous city in India, with a population of over 12 million people.

Delhi is the second most populous city in India, with a population of over 11 million people.

Kolkata is the third most populous city in India, with a population of over 4.5 million people.

Chennai is the fourth most populous city in India, with a population of over 4.3 million people.

Hyderabad is the fifth most populous city in India, with a population of over 3.9 million people.

The average population density of urban areas in India is 4,200 people per square kilometer.

The total urban population of India is 407 million.

The projected urban population of India in 2030 is 600 million.

Industrialization, migration, and natural increase have all contributed to the growth of urban population in India.

Slums, pollution, and traffic congestion are all challenges faced by urban areas in India.

Smart Cities Mission, AMRUT, and PMAY are all government policies aimed at addressing the challenges faced by urban areas in India.

Urban planning plays a crucial role in promoting sustainable development, improving infrastructure, and encouraging public participation in addressing the challenges faced by urban areas in India.