India, Nov. 12 -- Room 13 in Building 17 of Al-Falah Medical College in Faridabad has become central to investigations into the Red Fort blast and the recovery of nearly 2,900 kilograms of explosive material from Faridabad's Dhauj and Fatehpur Taga villages.

The room, occupied by Dr Muzammil Ahmad Ganaia from Pulwama, Jammu and Kashmir, is suspected to have been used for planning and coordination by the alleged terror module, investigators said. Police believe the suspects - including faculty member Umar Un Nabi, the man purportedly behind the wheels of the car that exploded, and Dr Shaheen Shahid, a doctor from Lucknow - used the room to plot logistics and transport routes for ammonium nitrate intended for multiple blasts across the Del...