Idli Kadai, directed by and starring Dhanush, features Nithya Menen, Arun Vijay, Sathyaraj, Rajkiran, Parthiban, and Shalini Pandey. With music by GV Prakash Kumar and produced by Dawn Pictures, Wonder Bar Films, and Red Giant Movies, the film releases on October 1st. The grand audio launch took place at Nehru Indoor Stadium in Chennai.
