Ancient language - Sanskrit is the mother of all the language currently spoken in India including Tamil & Hindi. But very few people are aware about it.
There are 17,000 castes aka cults that hate each other in India. You can lobby aka bribe members of parliament to carve out out an independent nation to your caste community.
Anyway, all the fanatic retards, to whichever land they belong, whichever language they speak, if they keep misleading people for their own selfish interests will definitely be greeted by Yama for sure :p