| 1 | |
| Researcher: | Dalela, Nirmal |
| Guide: | Hajela, Pushpa |
| University: | Aligarh Muslim University |
| Language: | English |
| 2 | |
| Researcher: | Arya, Nirmal |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 3 | |
| Researcher: | Trikha, Nirmal |
| Guide: | Sharma, Ramashraya |
| University: | University Of Delhi |
| Language: | English |