SRK to make Ra.One sequel

It seems Shah Rukh Khan's dream project Ra. One's ever-escalating budget, which is rumoured to be currently around Rs. 200 crore doesn't bother him much. Besides cameos by Rajinikanth, Sanjay Dutt and Priyanka Chopra, the actor also did many merchandise tie-ups to promote the film. However, his ambitions don't end here. According to reports, Shah Rukh Khan is thinking about the sequel of his sci-fi fantasy thriller, which is the tendency of all superhero films.