Ranger@ very well said. We would have to go back to the history to understand the reason.

Pakistan was created as per demand of some Muslim leaders who wanted a separate country for the Muslims. The liberal, pork eating anti Islam Jinha took a somersault and became a religious Muslim and started pressing hard for this issue.They got support of Gandhi pampered Neheru who wanted to be the first PM of India at any cost. Pakistan always used anti India anti Hindu sentiments to keep their nation united. That is why since it's inception, it had fought so many wars against India, lost all of them but yet to learn the lesson. Since in order to keep this anti India feeling always alive( which acts as oxygen to them)they require constant military action and that is why army is always very strong at Pakistan and democracy is unsuccessful.Army determines everything at Pakistan.They are fighting proxy wars against India.But they have gone to a self destructive mode that would kill themselves.