It has been revealed in a crucial investigation that the threatening call of bombing Sindh Governor House was made from within Karachi and progress was being made in investigation of the incident.
The investigation of the incident has been assigned to SSP Investigation CTD Naveed Khawaja. The investigation sources said the call of Indian number was made from Karachi and illegal gateway was used for this purpose. The person who made threatening call got routed by a private cellular company which showed Indian number in Governor House.
A suspect had been arrested in a raid in New Karachi during investigation, while the SSP investigation would call on the authorities of Governor House.