| 1 | |
| Researcher: | Dutta, Vikram |
| Guide: | Nagpal, O P |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | English |
| 2 | Manu aur Kautilya ke sandarbh mein prachin Bharatiya rejnitik darshan mein mantrimandaliya pranali |
| Researcher: | Rawal, Narender Prakash |
| Guide: | Nagpal, O P |
| University: | Devi Ahilya Vishwavidyalaya |
| Language: | Hindi |
| 3 | Stratosphere-troposphere interchange of chemically active minor species |
| Researcher: | Mandal, Tuhin Kumar |
| Guide: | Nagpal, O P |
| University: | University of Delhi |
| Language: | English |