Shahrukh Khan's much awaited movie Ra 1 / Ra.One is ready for release. Srk is playing the character of Ga One in this Hindi Film. Kareena Kapoor has been cast opposite King Khan. The official & complete trailer of the movie is expected to be showcased during Indian Vs Australia quarter final match of the 2011 World cup on 24th March, 2011. Till then enjoy this 10 second teaser of Ra.One !