Looks like it's the case of all hands on board for Rakeysh Omprakash Mehra's upcoming biopic

Incidentally, the makers who are all set for a trailer launch of the film today, will be hosting a special guest. None other than ace athlete, the veteran Milkha Singh, on whom the film is based, will grace the occasion.

The film stars Farhan Akhtar as The Flying Sikh. A source says, `Milkha will be flying down from Chandigarh to attend the launch. He has been of great help to the film's cast and crew.

He even handed over the rights to base a film on him to Mehra with only Rs 1 exchange. The entire team is very excited to receive him for this special occasion.