Raj KapoorFlight Lt. Sundar Khanna / Director / Producer / Editor VyjayanthimalaRadha Mehra Rajendra KumarGopal Verma IftekharIndian Air Force Officer Hari ShivdasaniRadha's Father Achala SachdevRadha's Mother Randhir KapoorYoung Sundar Raj KapoorFlight Lt. Sundar Khanna / Director / Producer / Editor M.R. AchrekarProduction Design Radhu KarmakarDirector Of Photography Shankarsingh RaghuwanshiOriginal Music Composer Jaikishan Dayabhai PanchalOriginal Music Composer Lata MangeshkarPlayback Singer Mohammed RafiPlayback Singer 
