Listen to Rajanigandha Phool - Flute online. Rajanigandha Phool - Flute is a Hindi language song and is sung by S.P. Sasikumar. Rajanigandha Phool - Flute, from the album Easy Listening Classics On Flute, was released in the year 2009. The duration of the song is 4:04. Download Hindi songs online from JioSaavn.