Listen to Dulha Rajar Kumar online. Dulha Rajar Kumar is a Bengali language song and is sung by Rezia Parvin, Sabina Yeasmin and Asif Akbar. Dulha Rajar Kumar, from the album Ek Bukjala, was released in the year 2019. The duration of the song is 4:30. Download Bengali songs online from JioSaavn.