Listen to Koi Aata Hai Koi Jaata Hai online. Koi Aata Hai Koi Jaata Hai is a Hindi language song and is sung by Haji Tasleem Aarif, Aarif Khan and Koji Badayuni. Koi Aata Hai Koi Jaata Hai, from the album Mere Saabir Bhool Na Jana, was released in the year 2003. The duration of the song is 6:56. Download Hindi songs online from JioSaavn.