| 1 | |
| Researcher: | Roy, S K |
| University: | Patna University |
| Language: | English |
| 2 | |
| Researcher: | Roy, S K |
| University: | Patna University |
| Language: | English |
| 3 | |
| Researcher: | Roy, Kishore |
| Guide: | Sinha, L N K |
| University: | Patna University |
| Language: | English |
| 4 | |
| Researcher: | Roy, Debabrata |
| Guide: | Chatterjee, J N |
| University: | Patna University |
| Language: | English |
| 5 | |
| Researcher: | Roy, Mira |
| University: | Patna University |
| Language: | English |
| 6 | |
| Researcher: | Roy, Sadashiva |
| Guide: | Singh, Keshari Prasad |
| University: | Patna University |
| Language: | English |
| 7 | theoretical study of the electron impact excitation of alkali metal atoms |
| Researcher: | Roy, Dina Nath |
| Guide: | Singh, L S |
| University: | Patna University |
| Language: | English |
| 8 | |
| Researcher: | Roy, Ranjit Kumar |
| Guide: | Ganguli, G |
| University: | Patna University |
| Language: | English |
| 9 | |
| Researcher: | Roy, Phanindra Mohan |
| University: | Patna University |
| Language: | English |
| 10 | Cytogenetical studies in some members of the family Acanthaceae |
| Researcher: | Roy, Bijay Krishna |
| Guide: | Roy, R P |
| University: | Patna University |
| Language: | English |
| 11 | Comparative study of two strains of lac insect, Kerria lucca Kerr and physiology of resin secretion |
| Researcher: | Roy, Ravi Kumar |
| Guide: | Ganguli, G |
| University: | Patna University |
| Language: | English |
| 12 | |
| Researcher: | Roy, Alo Ghosh |
| Guide: | Mukherjee, P C |
| University: | Patna University |
| Language: | English |
| 13 | |
| Researcher: | Roy, Anil Kumar |
| Guide: | Sharma, Ramtawakaya |
| University: | Patna University |
| Language: | English |
| 14 | |
| Researcher: | Roy, Anil Krishna Kumar |
| Guide: | Mishra, L K |
| University: | Patna University |
| Language: | English |