South India Tourism takes you to several States and Union Territories like Andhra Pradesh, Kerala, Karnataka, Tamil Nadu, Telangana, Andaman and Nicobar Islands, Puducherry and Lakshwadeep. The cities with highest population are Bangalore, Chennai, Madurai, Kochi, Hyderabad, Visakhapatnam and Coimbatore. Southern India is in peninsula shape as it is surrounded by Bay of Bengal in the East, The Arabian Sea in the West, and The Indian Ocean towards south. Languages spoken here are Malayalam, Tamil, Telugu and Kannada. Literacy rates in these states are very high as compared to other states of India. IRCTC Tourism takes you down south for an unforgettable time with its South India Tour Packages.