 Over the following days, the Cobras hit troop and armour concentrations and ammunition dumps in the Haveli Pattan and Fazilka Suleimanke area.In interdictions against secondary targets, the Cobras also hit and destroyed entire railway yards, tank transport train and rail bridges.The Cobras' role in these missions are judged to be one of the main reasons for the failure of the Pakistani Strike Corps to launch their attack on India.