They can be of any religion - or no religion at all.
He follows the Hare Krishna religion, which is a vegetarian religion.
Yes, pure sugar extract is vegetarian.
Cows?
Non Vegetarian food such as meat, fish, etc. A pure vegetarian does not even eat egg.
punta!
Eat meat you wuss.
Beef is prohibited in Hinduism. Though Brahmins are completely forbidden from eating non-vegetarian food, people from different Hindu castes eat non-vegetarian food. It is not compulsory for a Muslim to eat non-vegetarian food. One can be a pure Vegetarian and a true follower of Islam. However, eating pork is prohibited in Islam.
Yes.
Herbivore
Sure I dont see why not.
Yes, Harshad is a Pure Vegeterian.
yes, as i think aamir khan (my favourite) is pure vegetarian