Pavithra Lakshmi

"Ullasam" is a meet cute story in which the girl is Nima who is coming back from a school get-together in Ooty. While travelling back home she meets a guy and is forced to travel with him to Kerala. They get lost in the wilderness of Nilgiris because of his impulsive nature.

A detective, along with his team, goes in search of a missing girl. What follows are shocking revelations about Karthika, a girl who became the victim of power and economic exploitation.