Listen to Sei Falgun to Ello online. Sei Falgun to Ello is a Bengali language song and is sung by Kumar Sanu and Alka Yagnik. Sei Falgun to Ello, from the album Balmaa (Original Motion Picture Soundtrack), was released in the year 1992. The duration of the song is 6:54. Download Bengali songs online from JioSaavn.