Your concern is most appropriate and call for the time. Some of the major terrorist attack which Indian people faced are:
1)Serial Blast rocked Mumbai 15 years ago,
2)Attack on Indian parliament, New Delhi,
3)Serial Blast in New Delhi on the eve of Diwali,
4)Blast at a mosque in Maharastra,
5)Massacare at Akshardham Temple in Gujrat,
6)Serial blast in Mumbai local train,
7)Serial blast in Hyderabad (including mecca mosque),
8)Serial blast in U.P.(Lucknow, Benaras, Faizabad),
9)Serial blast in Jaipur,
10)Serial blast in Bangalore,
11)Serial blast in Ahmedabad (and many more which I can not remember right now).
What next? Indian Government proved inefficient in fighting against terrorism. In last fifteen year BJP, Congress and more or less every major political parties have shared power with ruling party in the parliament. But none of the parties shows concern to make long term strategies to fight against terrorism, except some speeches when such massacre happens. As a result some mischevious elements are playing with innocent people, since last 15 years. My proposal is:
1)Merge state police with paramillitary forces, because in most of times state police proved incapable because of there lukewarm attitude, lack of physical fitness and improper training.
2)Intelligence department should spread there network and must improve efficiency.
3)Ministry of home affairs should be abolished immediately. National security council should be made with services chief and Intelligence chief headed by honourable president and honourable priminister. This committee must meet fortnightly to assess the security aspects. All state Governments will be responsible for the implementation of consciousness points with the help of paramilitary forces.
But at present only I can pray to GOD?