Listen to Koi Apna Nahi Hai online. Koi Apna Nahi Hai is a Hindi language song and is sung by Rocking Raju. Koi Apna Nahi Hai , from the album Koi Apna Nahi Hai, was released in the year 2022. The duration of the song is 3:37. Download Hindi songs online from JioSaavn.