One of Bollywood’s leading icons, Salman Khan, led the 2015 Indian box office with the double whammy of Bajrangi Bhaijaan and Prem Ratan Dhan Payo which made a combined 530-plus crore ($80 million). While Khan has been absent from screens thus far in 2016, that’s about to change. His underdog wrestling drama Sultan is due for release this week in about 50 worldwide markets including India and the U.S. Hitting the lucrative Eid holiday, Khan again stakes out calendar space…