Listen to Ekdin Sei Rajputtur online. Ekdin Sei Rajputtur is a Bengali language song and is sung by Ajoy Das and Protima Banerjee. Ekdin Sei Rajputtur, from the album Roj Roj Kata Aar Phool Jogabo, was released in the year 1982. The duration of the song is 3:29. Download Bengali songs online from JioSaavn.