Listen to Jan Jan Ka Kalyan Kare online. Jan Jan Ka Kalyan Kare is a Bhojpuri language song and is sung by Babbu Dhananjay and Manoj Tiwari. Jan Jan Ka Kalyan Kare, from the album Bhajan Mala, was released in the year 1997. The duration of the song is 5:09. Download Bhojpuri songs online from JioSaavn.