Nirmal, a lawyer is framed by his friend Aditya on false charges and he is suspended. Years later their paths cross under extraordinary circumstances. It seems that Aditya had befriended a girl Pia while on a trip while on a trip to Musssorie, had assumed a false identity, had even married her, got close to her, dumped her and then fled.Pia had managed to locate him in Kolkata, but he had refused to recognize her.Pia had been shocked at his response and had tried to commit suicide, but had survived. The cop investigating the case Jyoti (incidentally who has a soft corner for Nirmal) asks Nirmal to read Pia‘s diary and he decides to help Pia.He approaches Aditya and warns him.He destroys Nirmal slowly.Nirmal decides to get back to Pia.His friend Sandeep calls Pia for an interview for a job. When she lands up there, she is shocked to find him there. She tries to flee, but Sandeep stops her. She kills Sandeep in self defense.Aditya who is also present there physically assaults her.Pia goes to jail. Her case comes up in court and Nirmal fights her case in court since his suspension period is over. Since Aditya has threatened the witnesses from before, no one from Pia‘s side appears as a witness. A particular event makes the judge realize the truth and in the court, he passes the sentence whereby Pia goes free and Aditya goes to jail for 7 years.