Arun Roy, a police sub-inspector, comes face-to-face with a corrupt political leader, Indrajit, and stands up to him. As a result, his father is humiliated and suspended from the police. Arun fell in love with a college student named Trisha Wesmen, whose father was a journalist. To take revenge for his father's insult, Arun made a plan with his friend Hitler to stage Balaram as madman. They were successful, and Balaram was suspended. A new Superintendent of Police, Sukhomoy, took charge and supported Arun. Indrajit, Arjun, and Balaram tried several times to stop Arun in preventing their different illegal business and failed due to support from the state ministry. Arun later arrested the three of them for different crimes.