Sensational director Rajamouli's forthcoming movie 'Eega' audio release will be held on March 22 in a grand gala function  in Hyderabad. The trailer of the film will be unveiled on the same day at the audio launch. Nani, Samantha and Sudeep are essaying lead roles in the movie which is touted to be a revenge drama. Eega is being made in Telugu and Tamil languages simultaneously and the Tamil version is titled Naan Ee. The audio release and trailer launch of  NaanEe would be held in Chennai soon. Sai Korapati is the producer and D Suresh Babu is the presenter. MM Keeravani is scoring the music.