Marks the first collaboration of Selvaragavan and Yuvan Shankar Raja, the most successful director-composer combo.
After the release of the film, writer Selvaraghavan revealed that he had also directed the film, but was forced to credit his more established filmmaker father, Kasthuri Raja, as the director, in order to help the project find a distributor.
This film marks the acting debut of Dhanush, as well as the unofficial directorial debut of his brother, Selvaraghavan.
There is a song of the same name as the movie title in the movie Sukran (2005) which was released in 2005.