We have all along expected the audio of Viswaroopam to release on Nov 7, which is Kamal Hassan's birthday. However, it has now been delayed by a few weeks.

"Initially there were plans to make it as a simple occasion. However, it has now been decided to launch the audio at a grand function. Hence the delay," sources said.

'Viswaroopam' has Kamal playing the lead, besides taking care of script, production and direction. Andrea Jeremiah and Pooja Kumar are the two heroines.

Recently, Oscar winning Hollywood director Ang Lee watched 'Viswaroopam' trailer and said, "A person who is not aware of the language too can understand the movie. It's totally stunning. I am sure this movie will be a huge hit."