| 1 | |
| Researcher: | Prasanthi, M |
| Guide: | Prashanta Athma |
| University: | Osmania University |
| Language: | English |
| 2 | Rural road network planning through transportation related lierarchy of sttlements |
| Researcher: | Raji, A K |
| Guide: | Nagaraj, B N |
| University: | University of Calicut |
| Language: | English |