Cold war between Vidya Balan and Rani Mukherji

It is known news that the sensuous beauty Vidya Balan and sparkling beauty Rani Mukherji have been working for the film ’No One Killed Jessica’ as sister. However, unit members reveal that there seems to be a cold war of sorts going on.

It is heard that both actresses don’t even look eye to eye once the shot is done and get inside their respective vanity vans until the next shot is ready. However, other sources say that everything is fine between them. Only time will tell that...