| 1 | |
| Researcher: | Nigam, Narendra Bhadur |
| Guide: | Srivastava, M H N |
| University: | University of Allahabad |
| Language: | English |
| 2 | |
| Researcher: | Pandey, Chandra Bhushan |
| Guide: | Mishra, Harihar |
| University: | University of Allahabad |
| Language: | English |
| 3 | |
| Researcher: | Singh, Rana Krishna Pal |
| Guide: | Yadava, K L |
| University: | University of Allahabad |
| Language: | English |