To get handle on crises in Pakistan,only three options first was constitutional( dialogues, a low end) second was Semi-constitution (establishment can advice,a hold end-up) it's also failed. According to new development option two can be extended in B plan establishment can give instruction for (Sami-Authoritarianism ,come to an end) as my observation option three is not in favour of current situation ,Establishment will try their best to avoid if possible ( a martial law, an end of nose) 
