Listen to Rajanigandha Jenechhe online. Rajanigandha Jenechhe is a Bengali language song and is sung by Swapna Dasgupta and Ashima Bhattacharya. Rajanigandha Jenechhe, from the album Songs By Swapan Dasgupta, was released in the year 1978. The duration of the song is 3:01. Download Bengali songs online from JioSaavn.