| 1 | ||
| Researcher: | Das, Sajal | |
| Guide: | Basu, B | |
| University: | University of North Bengal | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Giri, Sajal Kumar | |
| Guide: | Paul, Sukla and Mandal Pradip Kumar | |
| University: | University of North Bengal | |
| Language: | English | |
| Shodhganga | ||