The audio release date of A Aa is announced to be April 26. The movie is officially slated to be released on May 6; however, with Suriya's 24 releasing on the same day, the film may be postponed, as some speculate.

In the recently released teaser of the movie, Trivikram Srinivas' stamp is writ large. The less than 45-second teaser introduces an urbane Nithiin in style, or rather say, simplicity. More than Samantha, who is heard via Chinmayee Sripada's dubbing, it's Nithiin's presence which gets registered because of that one expression where he fills his mouth with air.

The teaser serves the purpose of introducing Anasuya Ramalingam as a rich girl while Aanand Vihari could be that middle-class guy who is (probably) wooed by him.