It's strange because this isn't the first time Rani has smoked in a film; she did it before in Laaga Chunari Mein Daag where she played an elite escort.
In this film, Rani plays a headstrong journalist, who takes up the cause of the murdered Jessica Lal. As part of her character specification, she had to smoke on a few occasions. NGOs though aren't interested in the creative aspect of the character and letters have been sent to the Health Ministry and censor board asking for the deletion of scenes involving the actress smoking.
Rani's character also shows her using profanity on screen in both English and Hindi in the promos. We wonder if that too would be deleted. The director of No One Killed Jessica maintains that these days using abuses in everyday conversations has become a norm and should be considered harmless. Well, that's yet to be seen.
Source: oneindia