You are right, thre are millions of good muslims in India right from our beloved Dr.APJ Kalam to your next door shop wala. Only very few muslims are anti-indian , anti-hindus. THey bring bad name for the entire community.
It is the responsibilty of the administration to observe and neutralise sleeping cells. That is where both the central and AP govt intelligence failed. Innocent people pay a big price for the inefficient intelligence .