Hindi is the main language, out of Hindi came out many languages. The west has Bengali, the north has some other. This is i spose due to the influence of the place and type of people.
I thought cows were sacred in India.
Yes, but as for other animals, there are many Hindus that eat chicken and sheep and watever (fish too) but they don't eat cow because cow has this relegious thing of our history. And i don't eat chicken/sheep cuz of the mere fact that i'm vegetarian and don't like eating others.
exept you and halo.