Answer
In the critically acclaimed film "Gangs of Wasseypur," Nawazuddin Siddiqui portrayed the pivotal role of Faizal Khan. Faizal, a complex and enigmatic character, is the son of Sardar Khan, a powerful gangster. As the film unfolds, Faizal's journey of revenge, betrayal, and redemption becomes a central focus, showcasing Nawazuddin's exceptional acting prowess.