| 1 | |
| Researcher: | Singh, C P |
| University: | Ranchi University |
| Language: | English |
| 2 | |
| Researcher: | Roy, B K |
| University: | Ranchi University |
| Language: | English |
| 3 | Development of land revenue administration in chhotanagpur 1833-1900 |
| Researcher: | Verma, A P |
| University: | Ranchi University |
| Language: | English |
| 4 | Hundred years of christian missions in Chhotanagpur since 1845 A D |
| Researcher: | Mahato, Sarju |
| University: | Ranchi University |
| Language: | English |