A vehicle loaded with the at least 20 KG of explosives was just on the way to Karachi and have been caught. The bomb disposal squad have just been called. Exact information about the type and exact quantity of explosives will be available after the explosive stuff is inspected by bomb disposal squad.
Two people were caught along with this vehicle. Further investigations about their targets etc are underway, we will be back with updates as soon as we get more info on this.