 Moin was the first Pakistani writer to write for a Bollywood film.Raj Kapoor wanted her to write the dialogues for his dream project Henna, which was released in 1991.He also wanted to cast Shehnaz Sheikh in the title role of the film but after she refused, Haseena Moin recommended Zeba Bakhtiar as the leading lady, thus Zeba was cast in the title role of Henna.