| 1 | |
| Researcher: | Narula, Joginder |
| Guide: | Duggal, S |
| University: | University of Delhi |
| Language: | English |
| 2 | |
| Researcher: | Kumar, Joginder |
| Guide: | Acharya, Balvir |
| University: | Maharshi Dayanand University |
| Language: | Hindi |
| 3 | |
| Researcher: | Narula, Joginder |
| Guide: | Narula, Joginder |
| University: | University of Delhi |
| Language: | English |