| 1 | |
| Researcher: | Deva, Susheela N |
| Guide: | Khandelwal, R K |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Ranjit Singh |
| Guide: | Arun, A |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Hindi |
| 3 | |
| Researcher: | Sharma, Meghraj |
| Guide: | Sharma, H L |
| University: | Aligarh Muslim University |
| Language: | Hindi |