Pakistan elections: Masses divided between Nawaz Sharif, Imran Khan

Suhasini Haidar, CNN-IBN | May 11, 2013 at 02:46pm

Security tightened in Pakistan as polling began on Saturday amidst threats of violence and terror. A total of 85 million people are expected to cast their votes for 342 national assembly seats with approximately 40 million of them being first time voters.