| 1 | |
| Researcher: | Mallampalli, Vijayakumar |
| University: | POTTI Sreeramulu TELUGU UNIVERsity |
| Language: | Telugu |
| 2 | |
| Researcher: | Vijayakumar, B |
| Guide: | Aravindakshan, A |
| University: | Cochin University of Science and Technology |
| Language: | Hindi |
| 3 | |
| Researcher: | Vijayakumar, G Nixon Samuel |
| Guide: | Kumar, P Suresh |
| University: | Anna University |
| Language: | English |