Noida: The first song of the much-awaited Aamir Khan-starrer 'pk' - the foot-tapping, Rajasthan-flavoured “Tharki chokro” - was released here Saturday in the presence of the actor and director Rajkumar Hirani.

The folksy song is sung by a singing reality TV show participant Swaroop Khan, composed by Ajay-Atul and written by Swanand Kirkire, who were also present at the press conference.