| 1 | |
| Researcher: | Venkata Rayudu, Alapati | 
| University: | Andhra University | 
| Language: | English | 
| 2 | |
| Researcher: | Dubey, Onkar Nath | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 3 | |
| Researcher: | Dubey, Onkar nath | 
| Guide: | Mehrotra, S N | 
| University: | Banaras Hindu University | 
| Language: | English | 
| 4 | |
| Researcher: | Khandooja, Nanak Chand | 
| Guide: | Singh, J N | 
| University: | Mahatma Jyotiba Phule Rohilkhand University | 
| Language: | English | 
| 5 | |
| Researcher: | Venkatarayudu, Aplapti | 
| Guide: | Chandraselkhar, S | 
| University: | Andhra University | 
| Language: | English |