| 1 | |
| Researcher: | Ram, Hardas Rajdebhai |
| Guide: | Khachar, Praduman B. |
| University: | Saurashtra University, Rajkot |
| Language: | English |
| 2 | Historical perspective of the contribution of dolarrai mankad in various fields (A. D. 1902- 1970) |
| Researcher: | Chauhan, Ramesh Malabhai |
| Guide: | Raval, P J |
| University: | Saurashtra University, Rajkot |
| Language: | English |