Listen to Sei Bhalo Sei Bhalo online. Sei Bhalo Sei Bhalo is a Bengali language song and is sung by Rajkumar Roy. Sei Bhalo Sei Bhalo, from the album Biraha Ragini (Melancholia In Tagore), was released in the year 2013. The duration of the song is 5:50. Download Bengali songs online from JioSaavn.