Radha, a theater artist struggles to run her poor family. Her life takes a turn when she agrees to pretend as the fiancee of Raghu, a widower to help him to get his son from the caretaker.
Vidhubala is a finacially downward drama actress who has a depended mentally retarded mother. Most of her booked dramas were cancelled and she struggles a lot to meet her ends.Jayan, a widower is also a police officer turned bank manager has a little boy who was taken care by his late wives parents(Prathapachandran and Philomina). Jayan doesn`t likes to share his sons love to others and would like to looks after him. But there is a problem that his maother in law won`t let her grand child to go with his dad thinking that Jayan may not be able to take care of him properly due to his busy life. They wanted Jayan to remarry and if she could prove that she is capable of rendering a motherly love to the child then Philomina would let the son to go with Jayan.Jayan was in irony. He approached Vidhubala and sought to act as his wife inorder to join his son. Finacially sunkun Vidhubala accepts that for a a sum of 5000rs to act as Jayan`s wife for a period of one month.....