| 1 | Uttari aur Dakshini Panchal: Ek itihasik aur puratatvik adhyayan |
| Researcher: | Arya, Sushma |
| Guide: | Sinha, Vinod Chander |
| University: | Gurukula Kangri Vishwavidyalaya |
| Language: | Hindi |
| 2 | |
| Researcher: | Arya, Sushma Kumar |
| Guide: | Venkatachalam, V |
| University: | Vikram University |
| Language: | Sanskrit |