Listen to Jaanmar Kajarwa online. Jaanmar Kajarwa is a Bhojpuri language song and is sung by Gyan Chandra Yadav (Gyani) and Nidhi Nitya. Jaanmar Kajarwa, from the album Jaanmar Kajarwa, was released in the year 2022. The duration of the song is 3:48. Download Bhojpuri songs online from JioSaavn.