| 1 | Political and cultural history of Junagadh State, A D 1851 to A D 1920 |
| Researcher: | Kikani, A M |
| Guide: | Jani, S V |
| University: | Saurashtra University |
| Language: | English |
| 2 | |
| Researcher: | Dharaiya, A R |
| Guide: | Parikh, R G |
| University: | Saurashtra University |
| Language: | English |
| 3 | Political and cultural history of Limbdi State from 1728 to 1948 A D |
| Researcher: | Bavishi, M P |
| Guide: | Parikh, R G |
| University: | Saurashtra University |
| Language: | English |
| 4 | Historical, educational, social and cultural development of Rajkot |
| Researcher: | Kikani, D J |
| Guide: | Parikh, P C |
| University: | Saurashtra University |
| Language: | English |
| 5 | cultural contribution of the Swaminarayan Sampradaya in Gujarat During the 19th century |
| Researcher: | Vyas, R T |
| Guide: | Parikh, R G |
| University: | Saurashtra University |
| Language: | English |