The movie is set in Travancore college in Kerala, where two student groups named Real Fighters and Royal Warriors always quarrel over various issues. Simultaneously, a danseuse Vedika is introduced to the college and the groups war over who will win her love. When Vedika says she is in a relation with Unnikrishnan, who is meek and introvert, Real Fighters make Unni a member of the group and asks him to reciprocate to Vedika. But one night, Vedika is murdered and simultaneously Unni is caught by police for drinking and driving, although released later without any charges. As Vedika's dead body is found behind the men's hostel of the college, her father Shivanandan who is a politician urges the police to find the killer at any cost. The police under ACP John Thekkan IPS start the investigation. Later it leads to Unnikrishnan who received the last phone call from Vedika before her death. John Thekan arrests Unni forcefully and questions him. Later Unni is found dead inside the police lock up. This leads to a quarrel between the police and students, in which John gets seriously injured and hospitalised. In his absence, the investigation is handed over to ACP Bhavani. At the same time, a new English professor named Edward Livingston joins the college. The ACP orders to arrest Roshan, who is the leader of Royal Warriors. This is because according to an evidence the murderer is observed to be nearly 6 feet tall, and Roshan has a similar physique. This leads to yet another dispute between the police and the campus, and the police is prevented by the home minister from entering the campus. Later, Professor Cherian who is the college vice principal and also the father of Roshan, talks to Edward about his life as a divorcee. He tells Eddy that Roshan is innocent as he was at his mother's house at the night the murder happened. In a meeting between the police and campus, Eddy talks to the officials that the students are not responsible for the murder and also that the police