| 1 | |
| Researcher: | Joshi, S P |
| Guide: | Potnia, A V |
| University: | University of Mumbai |
| Language: | English |
| 2 | |
| Researcher: | Mahdi, Hasan |
| University: | Aligarh Muslim University |
| Language: | English |
| 3 | |
| Researcher: | Selvamurthy, W |
| Guide: | Nayar, Cap H S |
| University: | University Of Delhi |
| Language: | English |