Nirmal lives in a small village with his father and a beautiful sister, Sirima. The family is shattered when Sirima is raped by one of their neighbours.

Malan is a jobless 25 year-old youth who spends his days playing cricket with friends. He suffers from an irrational fear of ghosts and retreats to the safety of his home after sunset. His fear is so great he prefers to sleep with his widowed mother Geetha and have her accompany him to the bathroom at night, and also at the eating time. This creates major annoyance in the household, including Malan's brother Gamini, sister-in-law Nirmala and their children.

Ayeshmantha fails to take their family business in his hands because of the stress he's under since his girlfriend broke up with him, so he gives up everything and leaves home to start his own adventure. On the train, he meets Rashmi, who's a very talkative and an attractive girl who has been promised to a businessman by her family. Rashmi goes to find her true love Prasad with the help of Ayeshmantha and their adventures together in finding Prasad, makes them inseparable friends.