As Shah Rukh Khan’s dream project “Ra.One” gets closer to its release in October, the star is becoming extra protective about it. We hear that SRK is really going all out to make sure that Arjun Rampal’s look in the movie is not out before the planned date. Apparently, there are just a handful of people working on the post-production of the movie, and they have all been asked to sign non-disclosure agreements so things don’t get out. Earlier no one on the sets was allowed to carry their mobile phone, so that pictures of ‘Ra.One’, the character played by Arjun didn’t get taken. In public, Arjun went to the extent of covering his head with a bandana so his hairstyle would not be revealed. Given Khan’s history of undertaken projects, it is very likely this mission too will go well.