First things first, don't be a douche. The makers have fought a difficult and expensive battle for the movie release and, more importantly, the freedom of expression. YOUR freedom of expression.
Secondly, don't let the Censor Board be douches. They've gone out of their way to become society's self-appointed moral guardians. In the off chance that the leak did indeed happen on purpose, don't let them win.
Even veteran torrenters themselves are against this leak, what does that tell you?