Listen to O Bekhabar Tujhe Kya Pata online. O Bekhabar Tujhe Kya Pata is a Hindi language song and is sung by Bhupinder Singh, Mahendra Kapoor, G.M. Durrani and O. P. Nayyar. O Bekhabar Tujhe Kya Pata, from the album Akalmand, was released in the year 1966. The duration of the song is 3:31. Download Hindi songs online from JioSaavn.