| 1 | ||
| Researcher: | Bhatti, Darshan Kumar | |
| Guide: | Gupta, J S | |
| University: | University of Jammu | |
| Language: | English | |
| 2 | ||
| Researcher: | Behar, Darshan Singh | |
| Guide: | Aulakh, K S | |
| University: | Punjab Agricultural University | |
| Language: | English | |
| 3 | ||
| Researcher: | Aggarwal, Darshan Kumar | |
| Guide: | Gupta, R SVasandani, V P | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||