| 1 | |
| Researcher: | Singh, Chandra Prakash |
| Guide: | Das, R R l |
| University: | Tilka Manjhi Bhagalpur University |
| Language: | English |
| 2 | Economics development of Santhal Parganas Commissioary in post-independence period |
| Researcher: | Maji, Ashok Kumar |
| Guide: | Das, R R l |
| University: | Tilka Manjhi Bhagalpur University |
| Language: | English |