Listen to Happy Birthday Dew Krish Babu online. Happy Birthday Dew Krish Babu is a Bhojpuri language song and is sung by Tannu Madheshiya and Pankaj Pritam. Happy Birthday Dew Krish Babu, from the album Happy Birthday Dew Krish Babu, was released in the year 2025. The duration of the song is 3:39. Download Bhojpuri songs online from JioSaavn.