| 1 | |
| Researcher: | Jha, Ashok Kumar |
| Guide: | Jha, Amresh |
| University: | Lalit Narayan Mithila University |
| Language: | English |
| 2 | Bhas ke charudutt evem shudrak ke Mrichchhkatik kja tulanatmak natyashastriya vivechan |
| Researcher: | Purve, Ashok Kumar |
| Guide: | Jha, Harendra Kishor |
| University: | Kameshwara Singh Darbhangha Sanskrit University |
| Language: | Sanskrit |
| 3 | Maithili bhasha aa ekar vividh boli vartman sandarbh mein ek vishleshan |
| Researcher: | Jha, Ashok Kumar |
| Guide: | Jha, Raman |
| University: | Lalit Narayan Mithila University |
| Language: | Hindi |