| 1 | descriptive grammer of Tamil: Muslim dialect of Ramanathapuram District | |
| Researcher: | Rajendran, P | |
| Guide: | Athithan, A | |
| University: | Madurai Kamaraj University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rajendran, N | |
| Guide: | Nair, Somasekharan P | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Rajendran, M | |
| Guide: | Maa, Selvarasan | |
| University: | University of Madras | |
| Language: | English | |