Listen to Zara Haule Haule Chalo Mere Sajna online. Zara Haule Haule Chalo Mere Sajna is a Hindi language song and is sung by O. P. Nayyar. Zara Haule Haule Chalo Mere Sajna, from the album StringSutra-A Return To Melody, was released in the year 2014. The duration of the song is 4:11. Download Hindi songs online from JioSaavn.