| 1 | |
| Researcher: | Jain, Kamal Prabha |
| Guide: | Vibhawati |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | Madhya aur paschim bharat mein boudh dharam isa purva chouthi satabdi se dasvin satabdi tak |
| Researcher: | Singh, Preeti |
| Guide: | Vibhawati |
| University: | Banaras Hindu University |
| Language: | English |