| 1 | |
| Researcher: | Dwivedi, Nagendra Kumar |
| Guide: | Vajpeyi, J N |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | Communist Parties (CPI & CPI (M), and India's goreign policy, 1964-73 |
| Researcher: | Rastogi, Nagendra Kumar |
| Guide: | Aggrawal, N N |
| University: | University of Delhi |
| Language: | English |