Listen to Happy Birthday Gigari Yaar online. Happy Birthday Gigari Yaar is a Bhojpuri language song and is sung by VIMAL VIRAT YADAV. Happy Birthday Gigari Yaar, from the album Happy Birthday Gigari Yaar, was released in the year 2023. The duration of the song is 0:54. Download Bhojpuri songs online from JioSaavn.