| 1 | |
| Researcher: | Gurcharan Singh |
| Guide: | Singh, Harbhanjan |
| University: | University Of Delhi |
| Language: | Panjabi |
| 2 | |
| Researcher: | Gurcharan Singh |
| Guide: | Singh, Gurcharan |
| University: | University of Delhi |
| Language: | English |
| 3 | |
| Researcher: | Gurcharan Singh |
| Guide: | Hanspal, Harbhajan Singh |
| University: | University of Delhi |
| Language: | English |
| 4 | |
| Researcher: | Gurcharan Singh |
| Guide: | Singh, Gurcharan |
| University: | University of Delhi |
| Language: | English |