Listen to Ab Ek Kahani Ban Gayi Instrumental online. Ab Ek Kahani Ban Gayi Instrumental is an Instrumental language song and is sung by Ayan Sengupta. Ab Ek Kahani Ban Gayi Instrumental, from the album Musical Journey, was released in the year 2025. The duration of the song is 4:01. Download Instrumental songs online from JioSaavn.