Listen to Ekgochha Rajonigandha online. Ekgochha Rajonigandha is a Hindi language song and is sung by Hemanta Kumar Mukhopadhyay. Ekgochha Rajonigandha, from the album Amar Sangeet, was released in the year 1991. The duration of the song is 3:12. Download Hindi songs online from JioSaavn.