It is the remake of the critically acclaimed Bengali film " Rajkahini " . Written by National Award winner srijit Mukerji abd produced by Mukesh bhatt and Vishes bhatt." vidya balan " is a strong acteross and had performed all the roles beautifuly and gracefully in her carieer. in this film she palys the lead role of a Brothel’s madam, set in backdrop of a late indian independence periodof 1948. some scenes at end of movie are too much emotional thet also gives social message. Music is a bit good. story and acting is strong.