| 1 | |
| Researcher: | Dhar, Aloka |
| University: | Banaras Hindu University |
| Language: | Bengali |
| 2 | |
| Researcher: | Kundu, Mina Rani |
| University: | Banaras Hindu University |
| Language: | Bengali |
| 3 | |
| Researcher: | Rai, Barameshwari Nath |
| University: | Banaras Hindu University |
| Language: | Hindi |