I can’t think of one good reason to ever visit India
Why do you think it’s just India? I worked at a hospital and right across from our office (in the basement) was the men’s room. One day it was out of paper towels and we kept count of the number of men who either came out wiping their hands along their pants or came to ask us if we had any paper towels. Most men did neither, obviously not handwashers. Of all the men that went in morning (about 50), only 2 of them came out with wet hands and requested the towels.