The largest city in India by population is Mumbai. Known previously as Bombay, Mumbai is a bustling metropolis located on the west coast of India. It serves as the financial, commercial, and entertainment capital of the country. With a rich history and cultural diversity, Mumbai is home to millions of people from various backgrounds, languages, and traditions. The city is also famous for landmarks like the Gateway of India, Marine Drive, and its vibrant film industry known as Bollywood. Mumbai's unique blend of modernity and tradition contributes to its status as one of the most vibrant urban centers in the world.