Really? Do you even know WTF is going on along the LoC? Have you heard of your so called BATs (Border Action Teams) consisting of terrorists of the LeT/JeM and elements of your SSG/infantry units posted at the LoC? Have you ever served at the LoC to counter what I'm saying? If not then don't spew nonsense as what arm chair 'analysts' keep doing, sitting in cosy comfort hundreds of miles away from the scene of action. Or hearing and reading crap spewed out by some bloggers who know squat about the situation prevailing there.
And the reason why infiltration has reduced considerably is due to the strong action taken by the IA to prevent these yahoos from from being pushed in, not because of the PA preventing them from infiltrating as you just mentioned. There are 22 training camps near the LoC and many launch bases across where these yahoos are kept till they are infiltrated by providing covering fire by the PA/Rangers, which needless to say, results in ceasefire violations.
Now if you think I'm talking through my hat, you need to serve at the LoC yourself to know what the heck is going on there. Otherwise you need keep your theoretical 'analyses' to yourself.
Thanks.