- Pakistan is on edge as voters go to the polls today in national elections.
If the vote goes smoothly, it’ll be only the second time since Pakistan became independent 70 years ago that power has been transferred peacefully from one government to another.
- By South Asia correspondent Siobhan Heanue
But there are fears of a creeping coup, amid accusations of military intervention.
- Who is vying for power?
The problem for the ruling PML-N is that its…