Filmmaker Madhur Bhandarkar has filed a complaint against the makers of 'Chandni Bar Returns', the sequel to his 2001 directorial 'Chandni Bar'. He complained to the Indian Motion Picture Producers' Association (IMPPA) against producer Sandeep Singh and director Ajay Bahl over the unauthorised use of 'Chandni Bar'. Following the complaint, IMPPA directed the makers to drop the title.