Three mechanics in a car company are wayward husbands. Their weakness lies in drinking and spending half of their salary on the unnecessary items. Their wives have a tough time running their houses with the meager money provided by their men. Their world is turned upside down by a couple who move in next door.

Kannaiah, a struggling actor, steals a script written by Saravanan and gains fame. Saravanan decides to make another movie but faces a lot of challenges when he is forced to cast Kannaiah.

Happy-go-lucky Kumar falls head over heels in love with Anjali at first sight. After a lot of persuasion, Anjali agrees to marry him, but his parents have different plans for him.

Jayadevan is a most-wanted writer in the Malayalam Television industry, who pens the scripts for all major soap operas. The marriage brings in a lot of changes in Jayadevan's life and this forms the crux of the story.