Reason for Mamata’s U-turn on Pranab as Prez

India Newzstreet

Mamata Banerjee who has become habitual of opposing every other UPA decision despite being an ally finally scummbed to no options on Tuesday and backed Congress nominee for Prez post Pranab Mukherjee. But Mamata did not put forth her support with a happy face. But what are the reasons for her sudden change of attitude.