In 1977 PML and their allies were asking resignation of Bhutto claiming that 1977 election was rigged.
In 2014 PTI and their allies are asking resignation of Thug Gullu claiming that 2013 election was rigged
So, what is the logic?
Agar PML (and allies) demand resignation of PM (1977) tou Ras-lila hay
Aur agar PTI demand resignation of PM (2014) tou character dheela hay.