Last year, when actor-singer Diljit Dosanjh revealed his look from 'Amar Singh Chamkila', in a teaser, he was seen with short hair sans his pagg (turban). Back then, he faced backlash from a section of social media users. They speculated that Diljit chopped off his hair for his role in the Imtiaz Ali directorial. In an interview, Imtiaz has clarified that Diljit hadn't sacrificed a single hair and wore a wig like his turban.