| 1 | |
| Researcher: | Singh, Ramji |
| Guide: | Mandal, R. B. |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 2 | The Saptanga theory of state: a study of ancient Indian polity |
| Researcher: | Kumari, Anuja |
| Guide: | Mishra, Kalpana |
| University: | Bhupendra Narayan Mandal University |
| Language: | Arabic |