| 1 | |
| Researcher: | Roy, Ramkauleshwar |
| Guide: | Tripathy, R S |
| University: | Indian Institute of Technology |
| Language: | English |
| 2 | Studies on some engineering aspects of parboiling in ferrocement tank |
| Researcher: | Roy, A C |
| University: | Indian Institute of Technology |
| Language: | English |
| 3 | |
| Researcher: | Roy, Gokul Benod |
| Guide: | Ghosh, R K |
| University: | Bidhan Chandra Krishi Vishwavidyalaya |
| Language: | English |