| 1 | Provincial administration in northern india from 600 B C to 550 A D |
| Researcher: | Sinha, Arun Kuamr |
| University: | Magadh University |
| Language: | English |
| 2 | Dakshin Koushala ka arthik aitihas, Isapurva 10vin shatabdi se Kalchuri kal tak(Hindi) |
| Researcher: | Sharma, Arun Kumar |
| Guide: | Mishra, Ajay Sarathi |
| University: | Pandit Ravishankar Shukla University |
| Language: | English |