| 1 | ||
| Researcher: | Harikrishna, Tangella | |
| Guide: | Ramasubbaiah, Y.P. | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | Arabic | |
| 2 | ||
| Researcher: | Bergi, Jay Babulal | |
| Guide: | Desai, Pratibhaben | |
| University: | Veer Narmad South Gujarat University, Surat | |
| Language: | English | |
| 3 | ||
| Researcher: | Mehta, Minal | |
| Guide: | Farmer, Mayuri | |
| University: | Gujarat Vidyapith, Ahmedabad | |
| Language: | English | |
| Shodhganga | ||