| Told by | Ratan Kumar Sen |
| Obtained by | Sukanya Sarkar |
| Date | 9th March 2015 |
| Place | 140 B Rasbehari Avenue, Workshop of Tapan Kumar Sen |
| About the speaker | Ratan Kumar Sen is an instrument manufacturer and exporter. He is the younger son of legendary instrument maker Hemendra Chandra Sen. |
| Tags | Ali Akbar Khan, 2006, Dover Lane Music Conference, 2009, Hemendra Chandra Sen |
| Language | Bengali |
Ratan Kumar Sen speaks:
Metadata generated by Suranjita Paul
Data processed at SAP-DRS Lab, Department of Instrumental Music, Rabindra Bharati University.