[Jyotishi]

Excellent suggestion. But Indians in the U.S. can be Hindus, Buddhists, Christians, Muslims, atheists, etc. How shall each mark themselves — armbands of different colors perhaps?

[armourenthusiast]

I don't see what religion the Indians are:

“It’s unfortunate that Mr. Lloyd made the assumption that the store owners were Arabic when, in fact, they are of Indian descent,” Mascara is quoted as saying by CNN.

[arthurus]

A crescent with a slash through it, perhaps.