Chennai -- The audio of South Indian film icon Rajnikanths mega movie Kochadaiyaan will be released next month, according to reports. For the pleasure of his millions of fans, it is reported that the shooting of the movie is going on in full swing with its huge star cast and it will be completed soon. Kochadaiyaan is a very ambitious movie of the megastar which is being made in Tamil, Hindi, Telugu, English and Japanese simultaneously. With this movie, Rajnis daughter Soundarya R. Ashwin is debuting as a director and music maestro A.R. Rahman is scoring music for the film.