Listen to Rajmahal Ganga Dak online. Rajmahal Ganga Dak is an Assamese language song and is sung by Stephen Tudu and Mariam Hembrom. Rajmahal Ganga Dak, from the album Rajmahal Ganga Dak, was released in the year 2022. The duration of the song is 4:18. Download Assamese songs online from JioSaavn.