Investigators' initial assessment says that the targets were chosen carefully.
Not only are these areas sensitive in nature, but they are crowded too thus making it a perfect spot for terrorists to strike, they say, adding, that looking at the manner in which these blasts have been planned, it
Sources in the Intelligence Bureau say that the attack has been planned out and carefully executed.
Groups such as the Indian Mujahideen have been waiting to carry out a strike and their fringe elements are still out on the run, who could have executed this attack.
We are picking up leads from the eye witnesses and it is still very early to come to any definitive conclusion regarding the same, IB sources say.