The much anticipated trailer of the movie Zero released by the makers on the occasion of Shah Rukh Khan's birthday. Zero presents the story of Bauua, a vertically challenged man essayed by Shah Rukh Khan. Set against the backdrop of Meerut, 'Zero' presents a unique as well as rooted story. Katrina playing a superstar and Anushka playing a specially-abled girl.

In the trailer, Shah Rukh is seen trying to woo Anushka Sharma, a scientist who moves around in a customised wheelchair. Katrina Kaif, on the other hand, is a ravishing superstar who loves the bottle and Bauua equally, it seems.