It is known that the two most active Indian Mujahideen terrorists Syed Maqbool and Imran Khan have explored more than 12 regions for planting the bomb in Hyderabad. The information was reported by the National Investigation Agency which now holds these terrorists in their custody.
In more information they found out, they have learned that the IM terrorists employed non locals to plant the bombs in Dilsukhnagar, though they might have been provided shelter and logistic information by some anti-social elements in Saidabad.
IM activities earlier in Mumbai, Delhi, Pune among other places have used terrorists from different places and no local hands. Even in the 2008 event, these foot soldiers for the terrorists outfit have come from outside. It is hence suspected that this would have been the case for the latest operation too.
From investigation, the NIA sleuths have found strong links between the IM activists Imran Maqbool and the Lashkar-e-Toiba activist Obaid-ur-Rehman who lived in Saidabad. These IM terrorists were helped with motorcycles to go around Hyderabad and recce different locations in the city for the bomb blasts in July 2012.
With several events unraveling in the case of the Hyderabad Blasts, the investigation agency is making progress but currently not enough to find the complete picture.