Wikipedia
Khamoshi ( Hindi: ख़ामोशी, Urdu: خاموشی, translation: "Silence") is a 1969 black-and-white Hindi drama film directed by Asit Sen, starring Rajesh Khanna and Waheeda Rehman. It especially remembered for its songs with excellent music by Hemant Kumar and some excellent lyrics by Gulzar in songs like Tum pukar lo…tumhara intezaar hai sung by Hemant Kumar, Woh shaam kuch ajeeb thi by Kishore Kumar and Humne dekhi hai in aankhon ki mehekti khushboo sung by Lata Mangeshkar. Though what really made this film stand out was the B&W cinematography by Kamal Bose, who won the Filmfare Award for his work in the film. The film is considered Waheeda Rehman's finest acting feat, as she carries the entire film through her powerful yet understated acting, she received a Filmfare nomination for it. This movie is often considered to be most successful film of Waheeda Rehman.
The film was shot in Calcutta. The film is based on Bengali short story titled, 'Nurse Mitra' by noted Bengali writer, Ashutosh Mukherjee, and is an almost frame by frame remake of director Asit Sen's own Bengali film, Deep Jwele Jaai (1959) starring Suchitra Sen.