| 1 | |
| Researcher: | Singh, Darshan |
| University: | Guru Nanak Dev University |
| Language: | English |
| 2 | |
| Researcher: | Darshan Singh |
| University: | Kurukshetra University |
| Language: | Hindi |
| 3 | |
| Researcher: | Pandeya, Darshan |
| Guide: | Mahajan, Veena |
| University: | University of Delhi |
| Language: | English |