The film is about college students on a picnic to Visakhapatnam along with their professor. On reaching their destination, they enjoy themselves to the fullest. They meet a mismatched Bengali couple who gel well with the group of college students.
When mention of a girl named Leena comes up, all the students get angry. It is from this night that one by one, all the students are murdered including the professor. The local police track down the murderer.
However things take a turn and they realize that they have caught a wrong person.