All you wanted to know about Salman's 'Sultan'

We bring you all the news you needed to know about Salman Khan's 'Sultan'. Earlier Salman was not in favour of 'Sultan' as the film required a commitment which covered a long period. He had to undergo special training and add extra kilos for the film. A character, which can suits the film, required a complete physical change is challenging. In that period he cannot do another film and Salman does at least 2-3 three films at a time.