South India is the area encompassing India's states of Andhra Pradesh, Karnataka, Kerala and Tamil Nadu as well as the union territories of Lakshadweep and Pondicherry, occupying 19.31% of area.
South India is an area covering the Indian states of Andhra Pradesh, Karnataka, Kerala and Tamil Nadu, as well as the Lakshadweep and Pondicherry Union Territories, which occupy 19.31% of the area.