Aah is a 1953 black and white Bollywood romantic drama film starring Raj Kapoor and Nargis in lead roles. The film was produced by Raj Kapoor and directed by Raja Nawathe. This was Nawathe's first independent directorial venture. He had previously worked as assistant director to Kapoor in Aag (1948), Barsaat (1949) and Awaara (1951).