Saifuddin Saif was a Pakistani lyricist, poet, film producer-director, and the founder of Rehnuma Films, a film studio of 1954.

Saat Lakh is 1957 Pakistani Urdu film directed by Jaffer Malik and produced by Saifuddin Saif. It stars Sabiha Khanum and Santosh Kumar in the lead with supporting role by Nayyar Sultana and guest appearance by Neelo. The film is primarily known for its blockbuster music composed by Rashid Attre.