The document provides information about South India. It states that South India comprises the states of Andhra Pradesh, Karnataka, Telangana, Tamil Nadu and Kerala. The major rivers are the Godavari, Krishna, Tungabhadra, Kaveri and Vaigai. The largest cities are Chennai, Bengaluru, Hyderabad, Visakhapatnam, Coimbatore, Kochi and Thiruvananthapuram. South India has a long independent literary and cultural tradition dating back over 2500 years including ancient Tamil literature and architecture. It is also home to diverse religious communities including Christians, Jews and Muslims with a long history in the region.