Banner: Yash Raj Films Release Date: August 22, 2014 ALSO READ: Will Mardaani change Rani Mukerji's luck? Synopsis Mardaani is a serious drama digging deep into child and women trafficking. It is the story of a lady police officer who while working on the case of a kidnapped teenage girl, discovers the secrets of human trafficking by the India mafia.After her performance in No One Killed Jessica, Rani Mukerji may not disappoint in a rough and tough role in Mardaani. LISTEN: Songs of Mardaani on Gaana.com WATCH: Mardaani trailer