| 1 | Paniniya Dhatupathsth Samanarthaka Dhation ka vivechanatmak adhyayan |
| Researcher: | Yogender Kumar |
| Guide: | Acharya, Balvir |
| University: | Maharshi Dayanand University |
| Language: | Sanskrit |
| 2 | |
| Researcher: | Mathur, Yogender Singh |
| Guide: | Singh, I N |
| University: | University of Delhi |
| Language: | English |