| 1 | |
| Researcher: | Khilanda Ram |
| Guide: | Kaul, R NBagga, P C |
| University: | University Of Delhi |
| Language: | English |
| 2 | |
| Researcher: | Autar, Ram |
| Guide: | Tuteja, R K |
| University: | Kurukshetra University |
| Language: | English |
| 3 | |
| Researcher: | Singhal, Shobha Ram |
| Guide: | Maggu, P LSinha, K S |
| University: | Hemwati Nandan Bahuguna Garhwal University |
| Language: | English |