Listen to Piywa Hamar Gelay Kalkatwa online. Piywa Hamar Gelay Kalkatwa is a Bhojpuri language song and is sung by Kanhaiya Bihari. Piywa Hamar Gelay Kalkatwa, from the album Piywa Hamar Gelay Kalkatwa, was released in the year 2023. The duration of the song is 3:38. Download Bhojpuri songs online from JioSaavn.