[unmole]

> there's no "literal" meaning where Dravidian means Southern India.

Except for the literal Sanskrit meaning of Dravida which refers to Southern India.

[linuxkerneldev]

> the literal Sanskrit meaning of Dravida which refers to Southern India.

No, it doesn't refer to any geographical location. I urge you to go check your Sanskrit dictionary. http://sanskritdictionary.com/?q=dr%C4%81vi%E1%B8%8Da