The daring attack by the armed militants, who used rockets, grenades and heavy ammunition, has raised serious doubt over the military`s ability to protect its key installations.
"It is a worrying thing this attack and is nothing but a serious security lapse on part of the navy," Air Vice Marshal (retd) Shahzad Chaudhary, a defence analyst said.
He pointed out that the PNS Mehran was one of Pakistan`s most important naval airbases with the latest equipment and aircrafts and for militants to attack it so easily and brazenly showed big loops in the security.