| 1 | District Administration in Ancient India from 6th cBC to 650 AD |
| Researcher: | Verma, Arun Kumar |
| University: | Magadh University |
| Language: | English |
| 2 | Chalcolithic culture pattern of West Bengal: Analytical study of excavated typesite |
| Researcher: | Nag, Arun Kumar |
| Guide: | Ghosh, N C |
| University: | Visva Bharati |
| Language: | English |
| 3 | |
| Researcher: | Pandey, Arun Kumar |
| University: | Magadh University |
| Language: | English |
| 4 | Trading communities in early Ancient India, from earliest times to 300 A D Bihar |
| Researcher: | Misra, Arun Kumar |
| Guide: | Satyarthi, H C |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |