Listen to Jankaro Jankao online. Jankaro Jankao is a Hindi language song and is sung by Heera Lal Gurjar, Ramesh Nainat and Yash Rathore. Jankaro Jankao, from the album Chal Nakrali Gujari Dev Ji Ke Mele Chala Ye, was released in the year 2016. The duration of the song is 8:16. Download Hindi songs online from JioSaavn.