| 1 | |
| Researcher: | Sharma, Ravindra Nath |
| University: | Kurukshetra University |
| Language: | English |
| 2 | |
| Researcher: | Sharma, Ravindra Kumar |
| Guide: | Lal, K S |
| University: | Jai Narain Vyas University |
| Language: | Hindi |
| 3 | |
| Researcher: | Singh, Ravindra Nath |
| University: | Banaras Hindu University |
| Language: | English |
| 4 | Madhyapradeshiya kshetra ke antarrajiye sambandhon ka adhyayan, 600 Isa purva se 1200 Isvi tak |
| Researcher: | Agarwal, Ravindra Nath |
| Guide: | Pande, Sudhakar |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 5 | |
| Researcher: | Singh, Ravindra Pratap |
| University: | Banaras Hindu University |
| Language: | Hindi |