Prithviraj KapoorPrithviraj Kapoor was 59 in Yeh Raat Phir Na Aaygi as 'Professor (as Prithviraj)'.
Biswajeet ChatterjeeBiswajeet Chatterjee was 29 in Yeh Raat Phir Na Aaygi as 'Suraj / Surajprakash (as Biswajit)'.
Sharmila TagoreSharmila Tagore was 21 in Yeh Raat Phir Na Aaygi as 'Kiran / Kiranmai'.
HelenHelen was 26 in Yeh Raat Phir Na Aaygi as 'Dancer / Singer (uncredited)'.
MadhumatiMadhumati was >> in Yeh Raat Phir Na Aaygi as 'Dancer / Singer (uncredited)'.
Asit SenAsit Sen was 48 in Yeh Raat Phir Na Aaygi as 'Gangaram (uncredited)'.B.M. VyasB.M. Vyas was >> in Yeh Raat Phir Na Aaygi as 'Kiran's Father (uncredited)'.
Harbans Darshan M. AroraHarbans Darshan M. Arora was >> in Yeh Raat Phir Na Aaygi as 'Doctor (uncredited)'.Harbans Darshan M. AroraHarbans Darshan M. Arora was >> in Yeh Raat Phir Na Aaygi as 'Producer'Darshan SabharwalDarshan Sabharwal was >> in Yeh Raat Phir Na Aaygi as 'Producer'R.V. ShrikhandeR.V. Shrikhande was >> in Yeh Raat Phir Na Aaygi as 'Editor'Anil DuttaAnil Dutta was >> in Yeh Raat Phir Na Aaygi as 'Assistant Editor'Waman S. MengleWaman S. Mengle was >> in Yeh Raat Phir Na Aaygi as 'Assistant Editor'Keki MistryKeki Mistry was >> in Yeh Raat Phir Na Aaygi as 'Cinematography'
Mohammed RafiMohammed Rafi was 41 in Yeh Raat Phir Na Aaygi as 'Playback Singer'
Asha BhosleAsha Bhosle was 32 in Yeh Raat Phir Na Aaygi as 'Playback Singer'
Mahendra KapoorMahendra Kapoor was 31 in Yeh Raat Phir Na Aaygi as 'Playback Singer'Minoo PurushottamMinoo Purushottam was 21 in Yeh Raat Phir Na Aaygi as 'Playback Singer'
Mumtaz Askari