His contribution to Hindi cinema is significant, keeping in mind the number of landmark and hit movies he has contributed as a script writer (dialogue, story and screenplay). His first landmark movie was
Kanoon (1960 film), which became a big hit despite the fact that it had no songs or comedy sequences. Other important movies to which he contributed as a script writer were
Dharmputra (1961) – for which he received a
filmfare award –
Gumrah,
Waqt,
Patther ke Sanam, and
Daagh. The one movie which has his lyrics is
Bikhare Moti. == Awards ==