NEW DELHI: Investigators probing December 10 blast near Delhi’s Red Fort have reconstructed a minute-by-minute trail of suicide bomber Umar Un Nabi, mapping his movements across Faridabad, Nuh and Delhi through over 1,300 CCTV cameras. The compiled “Electronic Route” shows Umar’s white i20 passing through some of the most sensitive zones in the national capital in the hours leading up to the explosion. Tracing Umar’s route: From Faridabad on October 29 The first CCTV capture shows Umar’s i20 entering the Al-Falah University campus on October 29, where he worked as an assistant professor of general medicine. Intelligence agencies have since questioned the mechanic.

Weeklong stay in Nuh for IED assembly According to officials, Umar drove to Nuh, where he stayed for a w

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