I don't agree with you. My first girlfriend in school was a bong. My second was a muslim girl. And even though both of us have moved on since then, we continue to be very good friends.
Yes, neither of us are from some cow belt village, but the point is that many muslim girls have hindu boy friends. And you don't have rivers of blood flowing always. In fact hardly ever, and less and less.
As consenting adults its none of the business of anyone else anyways. Least of all social preachers and misc busybodies.