| 1 | |
| Researcher: | Saraswathi, M |
| University: | Osmania University |
| Language: | Hindi |
| 2 | |
| Researcher: | Saraswathi, A |
| Guide: | Perikaruppan, Rm |
| University: | Madurai Kamaraj University |
| Language: | English |
| 3 | |
| Researcher: | Ammal, P Saraswathi |
| Guide: | Bhattacharjee, Mithali |
| University: | Bangalore University |
| Language: | Hindi |