| 1 | |
| Researcher: | Singh, Harish Chandra |
| Guide: | Udupa, K N |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Dowerah, Harish Chandra |
| University: | Gauhati University |
| Language: | English |
| 3 | |
| Researcher: | Agarwal, Harish Chandra |
| University: | Rani Durgavati Vishwavidyalaya |
| Language: | English |
| 4 | |
| Researcher: | Tripathi, Harish Chandra Pati |
| Guide: | Dixit, S NShahi, B G |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | English |