Bollywood actor Nawazuddin Siddiqui will reportedly play the lead in Sohail Khan???s upcoming film.Nawazuddin has played a villain in Sohail???s elder brother Salman Khan???s ???Kick??? and then a journalist in ???Bajrangi Bhaijaan???.???He has given the nod for the film. He is doing it. They are still working on the script. He is playing the lead role.. It is too early to talk about his role,??? sources said.