| 1 | Struggle for responsible government in Travancore, 1938-1947 |
| Researcher: | Daniel, D |
| Guide: | Rajayyan, K |
| University: | Madurai Kamaraj University |
| Language: | English |
| 2 | |
| Researcher: | Johnson, Y R |
| Guide: | Chitnis, K N |
| University: | University of Pune |
| Language: | English |