| 1 | ||
| Researcher: | Kaushik, Navin | |
| Guide: | Giri, Ganesh Shankar | |
| University: | Dr. Harisingh Gour Vishwavidyalaya | |
| Language: | Hindi | |
| Shodhganga | ||
| 2 | Charvak-darshan aur Epicurus-darshan: Ek tulnatmak evam sameekshatmak adhyayan | |
| Researcher: | Pathak, Navin Chandra | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 3 | Jain darshan mein gyanmimamsa ka anusheelan: jainntarkbhasha ke pariprekshya mein | |
| Researcher: | Srivastav, Navin Kumar | |
| Guide: | Chaturvedi, Urmila | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 4 | ||
| Researcher: | Bajpai, Navin Kumar | |
| Guide: | Bhatnagar, P S | |
| University: | University of Rajasthan | |
| Language: | Hindi | |