Rishta hai pyar ka is a Pakistani Urdu blackandwhite film directed by Qamar Zaidi and produced by Iqbal Butt. It was the first Pakistani film which was picturised outside Pakistan in United Kingdom. The film cast Waheed Murad, Zeba, Iqbal Yousuf, Hanif, Farida and Adeeb.
The music of the film is composed by Nashad and the songs are written by Fayaz Hashmi. Playback singers are Ahmed Rushdi, Runa Laila, Masood Rana, Irene Parveen and Muneer Hussein.
Source: Wikipedia