The King of Nepal has agreed to the primary demand of the united opposition, that includes political parties and the Maoist terrorist who struck today. The restoration of the lower is no doubt calculated to split the parties into those that will be satisfied with moderate demands and those that will will want to turn Nepal into the new Cambodia.
If previous revolutions are any guide, the King should either get the hell out now, or strike very hard against the Maoists. Louis XV or Napoleon would fire grape shot into the crowds and survive, Louis XVI would order his troops not to shoot and watch them get torn to pieces before he eventually was executed in public and his family tortured and killed.
Elections don't work when one side promises to exterminate the losers and the only rational course is to stop the election. It's bad and may not improve for some time.