The reasoning you gave is very much valid. I raised the question that's why you went behind the scene and found the reason. Wouldn't be better before labelling a community and or an individual we should also try to find the reason of their acts. What we do here we label each other terrorist, accuse and blame our own fellow citizen without going in to the reason.
In my view a SIMI/Naxal/Bodo or individual like Ketan Paresh fall in the same category. Oe es bomb to kill people another kills softly and destroy life.
