| 1 | Study in integral equation of owsatisch and related transonic aerodynamic problems |
| Researcher: | Ray, Ajit Kumar |
| Guide: | Niyogi, P |
| University: | Indian Institute of Technology |
| Language: | English |
| 2 | Economic history of the Gangetic plains as gleaned from land grants(8th-12th centuries A.D.) |
| Researcher: | Chaudhuri, Rita |
| Guide: | Niyogi, P |
| University: | University of Calcutta |
| Language: | English |
| 3 | analytical and numerical study of plane transonic profile flow at zero and non-zero incidence |
| Researcher: | Chakrabarti, Susil Kumar |
| Guide: | Niyogi, P |
| University: | Jadavpur University |
| Language: | English |