Southern India covers states like Tamil Nadu, Karnataka, Kerala, Andhra Pradesh.

The delightful south; almost untouched by invasions throughout its history, the Indian heritage is more intact here than in other regions of the country. This is a land of temples, a land of the devout where new wonders await - the profusion of orange flowers, the shade of the banyan tree, and the soft beat of distant drums as yet another festival starts... A Myriad of Temples

Kerala is most popular among Travelers for Eco-tourism, Backwaters & Ayurveda/ Rejuvenation Tours. Tamilnadu is popular because of temples & cultural tourism.