| 1 | |
| Researcher: | Sharma, Prabir Kumar |
| Guide: | Singh, D K |
| University: | Utkal University |
| Language: | English |
| 2 | |
| Researcher: | Pradhan, P N |
| Guide: | Sinha, B N |
| University: | Utkal University |
| Language: | English |
| 3 | Hierarchy of market centres in Lower Mahanadi Brahmani Basin: A study in spatial geography |
| Researcher: | Mohanty, Surya Kanta |
| University: | Utkal University |
| Language: | English |