| 1 | ||
| Researcher: | Ray, Sunil | |
| Guide: | Bhowmik, K L; Mukherjee | |
| University: | University of Kalyani | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ray, Sunil Kumar | |
| Guide: | Sharma, K K | |
| University: | Ch Charan Singh University | |
| Language: | English | |
| 3 | ||
| Researcher: | Ray, Sunil kumar | |
| Guide: | Prasad, Ramdeo | |
| University: | Bhupendra Narayan Mandal University | |
| Language: | English | |
| 4 | Protection and industrial growth in India a case study of some selected Industries | |
| Researcher: | Ray, Sunil Baran | |
| Guide: | Aziz, Abdul | |
| University: | University of Mysore | |
| Language: | English | |
| Shodhganga | ||
| 5 | ||
| Researcher: | Ray, Sunil Chadra | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||