| 1 | |
| Researcher: | Singh, Joginder |
| Guide: | Thind, Karnail Singh |
| University: | Guru Nanak Dev University |
| Language: | English |
| 2 | |
| Researcher: | Narula, Joginder |
| Guide: | Narula, Joginder |
| University: | University of Delhi |
| Language: | English |
| Researcher: | Joginder Singh |
| Guide: | Bhatia, T R |
| University: | University of Jammu |
| Language: | English |
| 4 | |
| Researcher: | Saini, Joginder Kaur |
| Guide: | Sharma, Harish |
| University: | Himachal Pradesh University |
| Language: | English |