Listen to Sapna Ban Aa Jata Hai Koi online. Sapna Ban Aa Jata Hai Koi is an Urdu language song and is sung by Talat Mahmood. Sapna Ban Aa Jata Hai Koi, from the album Talat Mahmood - The Golden Collection, was released in the year 1994. The duration of the song is 3:22. Download Urdu songs online from JioSaavn.