| 1241 | |
| Researcher: | Roy, Ram Balak |
| Guide: | Sharma, S S |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 1242 | |
| Researcher: | Roy, Ram Pravesh |
| Guide: | Roy, Purunmasi |
| University: | Magadh University |
| Language: | Hindi |
| 1243 | Study of Northen Black Polished Ware(NBP) culture: an iron age culture of India |
| Researcher: | Roy, Tribhuwan Nath |
| Guide: | Sinha, K K |
| University: | Banaras Hindu University |
| Language: | English |
| 1244 | |
| Researcher: | Roy, Sanjit Kumar |
| Guide: | Aggrawal, J P |
| University: | Indian Institute of Technology |
| Language: | English |
| 1245 | Studies on synthesis of pyridine bases and their subsequent conversion to nitriles. |
| Researcher: | Roy, Shyam Kishore |
| Guide: | Rawat, N S |
| University: | Indian School of Mines |
| Language: | English |
| 1246 | |
| Researcher: | Roy, Mihir Baran |
| Guide: | Das, C NBhattachary, R N |
| University: | Indian School of Mines |
| Language: | English |
| 1247 | |
| Researcher: | Roy, Jagat Kumar |
| Guide: | Lakhotia, S C |
| University: | Banaras Hindu University |
| Language: | English |
| 1248 | |
| Researcher: | Roy, Hare Krishna |
| University: | Birsa Agricultural University |
| Language: | English |
| 1249 | |
| Researcher: | Roy, Dipak Kumar |
| Guide: | Chattopadhyay, Siba Prasad |
| University: | University of Burdwan |
| Language: | English |
| 1250 | study on learning aptitude of the visually handicapped children |
| Researcher: | Shukla, Sukhdev Roy |
| Guide: | Saxena, H S |
| University: | Hemwati Nandan Bahuguna Garhwal University |
| Language: | English |
| 1251 | |
| Researcher: | Roy, Prabhash Chandra |
| Guide: | Sharma, V |
| University: | Magadh University |
| Language: | English |
| 1252 | |
| Researcher: | Roy, Amar Nath |
| University: | Magadh University |
| Language: | English |
| 1253 | |
| Researcher: | Roy, Choudhury N |
| Guide: | Blokhra, R L |
| University: | Indian Institute of Technology-delhi |
| Language: | English |
| 1254 | Studies on the electrochemical properties of mineral solution interface |
| Researcher: | Roy, Samir Kumar |
| University: | Visva Bharati |
| Language: | English |
| 1255 | |
| Researcher: | Sahu, Bohit Roy |
| Guide: | Shastri, V R |
| University: | Vikram University |
| Language: | English |
| 1256 | |
| Researcher: | Roy, Ajit Kumar |
| Guide: | Gangopadhyay, P K |
| University: | Indian School of Mines |
| Language: | English |
| 1257 | Cytological studies on pulses, Lens esculenta, Vigna radiata and Vigna mungo |
| Researcher: | Roy, Subodh Kumar |
| Guide: | Sen, S |
| University: | University of Kalyani |
| Language: | English |
| 1258 | Cytogenetical studies in some members of the family Acanthaceae |
| Researcher: | Roy, Bijay Krishna |
| Guide: | Roy, R P |
| University: | Patna University |
| Language: | English |
| 1259 | 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 |
| 1260 | Chemical and biochemical studies on amoebic meningo-encephalitis |
| Researcher: | Roy, Raj Dev |
| Guide: | Rao, V K Mohan |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |