| 1 | |
| Researcher: | Jasy Thomas | 
| Guide: | Koshy, P K | 
| University: | University of Kerala | 
| Language: | English | 
| 2 | |
| Researcher: | Sharma, Vikas | 
| Guide: | Verma, V K | 
| University: | University of Delhi | 
| Language: | English | 
| 3 | |
| Researcher: | Srivastava, Nem Prakash | 
| Guide: | Kaushik, N | 
| University: | Banaras Hindu University | 
| Language: | English |