The film is based on the Mahatma Gandhi University Youth Festival which takes place every year, where different colleges under the university participate for winning the champion trophy.
Abraham Mathew Mathan aka Paappan, a voluntarily retired S.P. from the Crime Branch who is unwillingly reinstated to the force for investigating a long-standing murder case.
In October 1986, a dispute erupted between students of Thankamani village and a private bus owner over service to the area which didn't have proper roads.