including  Jaideep Ahlawat ,  Manoj Bajpai ,  Nawazuddin Siddiqui  and  Richa Chadda  in the lead roles. The five-hour long film was screened at the 2012  Cannes   Directors' Fortnight . [4] [5] [6] [7]  However, as far as the commercial release of Gangs of Wasseypur is concerned, the makers have decided