| 1 | Asamiya byakaranar krama vikash: Eti bishlekhanatmak adhyayan | |
| Researcher: | Sen Doka, Khagesh | |
| Guide: | Pathak, R | |
| University: | Gauhati University | |
| 2 | ||
| Researcher: | Chandratre, Sunita K | |
| Guide: | Pathak, R | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | Hindi | |
| 3 | Madhyakalin Gujarat me Uplabdh Hindi aur Gujarati Shakiyano ka Tulanamatak Adhayan | |
| Researcher: | Mukharji, Ranu | |
| Guide: | Pathak, R | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | Hindi | |
| 4 | ||
| Researcher: | Deka, Khagesh sen | |
| Guide: | Pathak, R | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||