Current situation in Pakistan is the perfect excuse to go for an border escalation with India...the moment escalation goes beyond a point...Pakistani leadership can cry Hindu fauj hum pe hmla karne wali hai...and entire population of Pakistan falls into line...thats an age old tried and tested model for Pakistani establishment...in case of war even Jihadi groups will join forces with Pakistani army...atleast Pakistanis believe that.... that would give PA the excuse to call off operation Zarbe Azab... thus saving vital resources...both legitimate and illegimate.