Indian army should also change its tactics by targeting Pak Rangers in their bunkers by heavy guns. Our leaders used to boast that if Pakistan fires bullets we fire canons. The terrorists sent by Pakistani Army or ISI has no value more than a disposable syringe. But if Pakistani jawans are made to loose their lives, it will really hurt them as public outcry will be more. India can not afford to loose precious lives to such ruthless sniper killers.