'Kaskar used burner phones, sim boxes to call brother Dawood'
Burner phones can create temporary disposable numbers which are replaced frequently, while a sim box can be linked to a gateway but stored separately.
Sep 23, 2017, 18:03 PM IST
Burner phones can create temporary disposable numbers which are replaced frequently, while a sim box can be linked to a gateway but stored separately.
Sep 23, 2017, 18:03 PM IST