| 1 | Uttar Bharat ka samajik-arthik itihas: pratham shati ishvi se dasham shati ishvi tak |
| Researcher: | Pandey, Rewati Raman |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 2 | |
| Researcher: | Patel, Rakesh I |
| Guide: | Patel, B B |
| University: | Hemchandracharya North Gujarat University |
| Language: | English |