First film of Sunny Deol.
David Dhawan did the editing of Betaab, he hadn't become a director yet.
This film was the first film of Javed Akhtar as an independent writer after the split. Dharmendra gave Javed Akhtar the break as writer.
During the launching cermony of Betaab, Raj Kapoor, gave the mahurat clap for the film.
Mandakini auditioned for the film but was rejected by Rahul Rawail. He felt she looked to young for Sunny Deol.