| 1 | ||
| Researcher: | Rai, Shraddha | |
| Guide: | Tiwari, K K | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rai, Shraddha Nand | |
| Guide: | Badan, Phool | |
| University: | Jawaharlal Nehru University, New Delhi | |
| Language: | English | |
| 3 | ||
| Researcher: | Rai, Shraddha Suman | |
| Guide: | Rai, Baikunth | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||