The film is about a special friendship between a boy and girl, Aby (Kunchacko Boban) and Sona (Shalini). Aby and Sona are childhood friends but they have no romance between them. It was too late when they realized their romance.
Brothers Kasinathan and Swaminathan strive for the good of their village. But after Swaminathan dies mysteriously, Kasi investigates and eventually becomes the new patriarch.
