Anurag reveals Pankaj's discomfort playing in Gangs of Wasseypur

Anurag Kashyap revealed that Pankaj Tripathi felt uneasy playing a butcher in 'Gangs of Wasseypur'. The original producer backed out doubting Nawazuddin Siddiquis role, but co-producer Sunil Bora secured a new studio. Anurags latest film 'Nishaanchi' released in theaters this September.