| 1 | |
| Researcher: | Padma, Thippavajhala |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Padma |
| Guide: | Vyas, S S |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | Hindi |
| 3 | |
| Researcher: | Kapoor, Padma |
| Guide: | Tandon, P N |
| University: | University of Lucknow |
| Language: | Hindi |