i tell people that im agnostic to avoid discrimination/judgment, although that hasn't been the case recently; i've started answering these questions with questions.

if someone is going to call themselves Christian or Hindi or Muslim or put any kind of religious label on themselves, you'd expect them to follow their teachings; yet that is rarely the case. are you a religious leader? well keep your followers in check and realize that fanatics repel newcomers rather than attract them.
seize the day