| 1 | |
| Researcher: | Sharma, Renu |
| Guide: | Ramkrishnan, A |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Chandla, Renu |
| Guide: | Krishna, Raina |
| University: | Himachal Pradesh University |
| Language: | Hindi |
| 3 | |
| Researcher: | Bhatnagar, Renu |
| Guide: | Awasthi, B P |
| University: | Mahatma Jyotiba Phule Rohilkhand University |
| Language: | English |