Oh yeah aryans should go back to central asia thru Khyber (Cyber? Lol... beam me up!) pass. The dravidians should go back to Altaic mountains thru Bolan pass, or bury themselves in Mohanjedaro/ Harappa. The north easterners must do a high jump into China/ Burma. The tribals / adivasis alone should live in India, it's their land. What say?
