Listen to Bol Na Halke Halke - Instrumental online. Bol Na Halke Halke - Instrumental is an Instrumental language song and is sung by Yashlok Yadav and Shrimani. Bol Na Halke Halke - Instrumental, from the album YRF Romantic Melodies - Instrumental, was released in the year 2014. The duration of the song is 5:06. Download Instrumental songs online from JioSaavn.