Shivani Shivaji Roy is back and this time she's on the trail of a 21 year old merciless villain who targets women.

　　A suicide bomber loses his memory and has a bomb attached to his heart. It is up to the police officers to prevent this bomb from taking innocent lives.

Inspector Joshi is a grieving father searching for his daughter Aruna, kidnapped years ago when she was six. In his despair, life converges with a recurring dream in which Joshi pursues a shadowy figure who leads him to …