Listen to 6 December Kala Dinwa online. 6 December Kala Dinwa is a Bhojpuri language song and is sung by Manish Gautam. 6 December Kala Dinwa, from the album 6 December Kala Dinwa, was released in the year 2023. The duration of the song is 3:46. Download Bhojpuri songs online from JioSaavn.