Welcome to Central Jail

Unnikuttan (Dileep), who was born at the Viyyur Central Jail & lived there till 5 before he was moved to a juvenile facility, considers the jail his home & assumes responsibilities for crimes he didn't commit just to keep returning to the jail. Once in between sentences, he meets Radhika (Vedika), a girl from his village whom he falls in love with. Then when Radhika also ends up in jail alongside him, framed by a powerful politician, Unnikuttan turns his attention to helping Radhika. (Summary by iceblox)