Gautham directs Rehman's music

The World Classical Tamil Conference is to be held at Coimbatore in June 2010 and the countdown has already started with leading stars of film industry and politicians from Tamil Nadu working hard and overtime in order to make the event a grand success.

A R Rehman who composed the Tamil invocation song for the conference has roped in more than sixty singers to lend their voice to his tune. There were all categories of singers who lend their voices. Starting from Carnatic to rap and to light classical.