As a precondition to win back his job, Prakash demands that Sudheer clandestinely enquire the whereabouts of Anitha, on the pretext of a matrimonial proposal for one of his friends, hiding the fact that she is his wife.
Intending to thwart Prakash's friend's marriage proposals with her, Sudheer reports fabricated stories of Anitha's feisty affair with a certain young man (imagining himself in the role).
As he digs up her address tracing the car number and arrives at her home, he gets the second shock of his life when he sees a photo revealing that Anitha is actually Prakash's wife.
Observing rightly that the anonymous letter could have been written by any jealous competitor of Prakash, he decides to investigates the reports of Sudheer on the infidelity of Anitha.
When Sankara Menon realises that she is pregnant, he accepts her as his daughter-in-law and arranges for her delivery, but Seetha dies delivering a baby girl Anu.
After a mandatory climax stunt with Franklin and his baddies involving explosives, Prakash and Anitha brings Anu into their family, Sudheer is offered a job at their company and everybody lives happily thereafter.