About a quarter of India's population is urban. Numerically that is about the whole population of USA. At least 23 Indian cities have over million residents. Delhi, Calcutta, Mumbai and Chennai are the four main cities of India. The first three cities have over 10 million residents each. Tourist Destination India. The incredible mosaic called India is the land of colors, diversity, traditions and rich culture. During the India tour, the travelers can ensure a nice opportunity to witness the natural treasures of India. Therefore, by visiting different travel destination India, you can way into beautiful and exotic places. Favorite Tourist destination India is Rajasthan: a part of Incredible India having the fantabulous forts and glorious palaces.Continue Reading..