Listen to Chhath Puja In London online. Chhath Puja In London is a Bhojpuri language song and is sung by Anwesshaa Dattagupta. Chhath Puja In London, from the album Chhath Puja In London, was released in the year 2020. The duration of the song is 3:57. Download Bhojpuri songs online from JioSaavn.