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 the area that is around India's states of Andhra Pradesh, Karnataka, Kerala and Tamil Nadu as well as the union lands of Lakshadweep and Pondicherry, it make up 19.31% of the area.