Listen to Dilruba Kya Hua online. Dilruba Kya Hua is a Hindi language song and is sung by K.J. Yesudas. Dilruba Kya Hua, from the album Jai Jawan Jai Kisan, was released in the year 1971. The duration of the song is 3:31. Download Hindi songs online from JioSaavn.