| 1 | |
| Researcher: | Rajaleelan, Prema |
| Guide: | Innasi, S |
| University: | University of Madras |
| Language: | English |
| 2 | Iramayana kilaikathaikal oppiyeedu: Kambar, Valimigi Thulasithasar |
| Researcher: | Prema, R |
| Guide: | Periakaruppan |
| University: | Madurai Kamaraj University |
| Language: | English |