| 1 | Sookhe ka arthik prashasan:Pashchimi Rajasthan ke sandarbh mein ek adhyayan |
| Researcher: | Singh, Mahendra |
| University: | University of Rajasthan |
| Language: | English |
| 2 | |
| Researcher: | Singh, Mahendra Pratap |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 3 | Philibhit janpad ke banjaron kee boli ka bhasha vaigyanik adhayayn |
| Researcher: | Singh, Mahendra Pratap |
| Guide: | Shukla, S S |
| University: | Mahatma Jyotiba Phule Rohilkhand University |
| Language: | Hindi |