Nokia along with A R Rahman has announced a remix contest at remixrahmansada.com. Participants are invited to remix a couple of songs from Rahman's forthcoming movie Ada. The voice track samples are available at the site and you can do your own remix and submit them. The winner will get to do the full remix in A R Rahman's studio. The deadline is May 31. More information available at the above site.
Thanks to Suresh for informing me about this contest. I am planning to participate in it.
Also refer http://rahmaniac.wordpress.com/2008/04/29/remix-in-your-own-style-rahmans-ada/