Ahsaas (1979)
Ahsaas is a 1979 Hindi film produced by G. P. Sippy and directed by Surinder Suri. The film introduced Parvez and Dina in lead roles and also starred Shashi Kapoor, Simi Garewal, Amjad Khan, Bindu, Simple Kapadia and Shammi Kapoor. There are guest appearances by Amitabh Bachchan and Bindiya Goswami. The films music is by Bappi Lahiri. Playback singer: Kishore Kumar.
More at Wikipedia.