Mumbai, also known as Bombay, is the most populous city in India, with a population of over 20 million people.

Mumbai also has the highest population density in India, with over 30,000 people per square kilometer.

Delhi has the fastest population growth rate among the major cities in India, with an annual growth rate of over 2%.

Population distribution in major cities is influenced by a combination of economic opportunities, transportation infrastructure, availability of housing, and government policies.

Kolkata, formerly known as Calcutta, is often referred to as the 'City of Joy' due to its vibrant culture, rich history, and friendly people.

Delhi is the capital of India and is home to many important government buildings and institutions.

Mumbai is often referred to as the 'Gateway of India' due to its strategic location and its role as a major port city.

Bengaluru, formerly known as Bangalore, is known as the 'Silicon Valley of India' due to its thriving IT industry and numerous technology companies.

Mumbai is often referred to as the 'Bollywood Capital of India' due to its large film industry and the production of Hindi films.

Agra is famous for its historical monuments, including the Taj Mahal, Agra Fort, and Fatehpur Sikri.

Jaipur is known as the 'Pink City' due to the use of pink sandstone in the construction of many of its buildings.

Udaipur is known as the 'City of Lakes' due to the presence of numerous lakes, including Lake Pichola and Fateh Sagar Lake.

Bengaluru is often referred to as the 'Garden City' due to its numerous parks, gardens, and tree-lined avenues.

Lucknow is known as the 'City of Nawabs' due to its historical association with the Nawabs of Awadh.

Varanasi is known as the 'City of Temples' due to the presence of numerous Hindu temples, including the Kashi Vishwanath Temple and the Sankat Mochan Hanuman Temple.