Name of Researchers
| Present | Affiliation Period/ *Survey Date | Researchers' Name | Academic Title | Research Field |
| 〇 | *2019～ | ディルクシ ラトナカヤ (Dilrukshi Ratnayaka) |
Senior Lecturer | Japanese Language Education |
| 〇 | *2019～ | ウダラ デ シルヴァ (Udara de Silva) |
Senior Lecturer | Japanese Language Education |
| 〇 | *2019～ | プリヤダルシニ ラトナヤケ (Priyadarshani Ratnayake) |
Senior Lecturer | Japanese Language Education |