Whether it is Dawood or his mama. Why doesnt the Indian services ahve the network to smell this out earlier,or atleast catch these guys after the crime is done. let's work like the Israeli mossad. track them down to the last point in the world and kill them. Make them have fear in their hearts that eventually you will be killed if you play with India. That fear will be the best deterrent for terrorists and their supporters and also people who think of becoming one.