| 1 | ||
| Researcher: | Subbaraj, A | |
| Guide: | Ramakrishnan, V T | |
| University: | University of Madras | |
| Language: | English | |
| 2 | ||
| Researcher: | Sharma, Kripa Shanker | |
| Guide: | Harendra Singh | |
| University: | Deendayal Upadhyay Gorakhpur University | |
| Language: | English | |
| 3 | ||
| Researcher: | Sharda Kumari | |
| Guide: | Sharma, K S | |
| University: | Maharshi Dayanand University | |
| Language: | English | |
| 4 | ||
| Researcher: | Singhal, Neeta | |
| Guide: | Gupta, I S | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||