达罗毗荼语系
The Southern Indian languages are from the Dravidian family. The Dravidian languages are indigenous to the Indian subcontinent. Proto-Dravidian languages were spoken in India in the 4th millennium BCE and started disintegrating into various branches around 3rd millennium BCE. The Dravidian languages are classified in four groups: North, Central (Kolami–Parji), South-Central (Telugu–Kui), and South Dravidian (Tamil-Kannada).