Vishwa happens to be the only son of a rich business tycoon named Rajasekhar (Girish Karnad), who loses his mother at a young age.
Ragunandan (Vishal), an Income Tax Inspector, turns up at Rajasekhar's house for an IT raid and happens to meet Mythili there.
They eventually fall in love, and after a series of incidents, they get wed locked and later settle in Goa.
In a racy climax on high seas, the three protagonists fight it out, and Mythili hits Vishwa with the boat oars.
[4] Majority of the shoot was held in Goa while it was also shot at places like Chennai, Maldives, Mumbai and Bangkok and was completed in 50 days.
Still he has come out with a racy film that is sure to satisfy the youth audience and has been packaged strictly to suit their tastes".
[8] Malathi Rangarajan of The Hindu wrote, "Traces of "Guna" and "Kadhal Kondain" are evident in "Chellamae," but Gandhi Krishna's refreshing approach to the storyline gives the necessary spark to make the venture watch-worthy till the end".
[9] Malini Mannath of Chennai Online wrote "Gandhi Krishna's apprenticeship under Shanker seems to have been a fruitful one, he having picked up the right ingredients, and extracting excellent team work from his cast and crew, to make Chellamay, an engaging entertainer".