| 1 | |
| Researcher: | Singh, Mahender |
| University: | Kurukshetra University |
| Language: | English |
| 2 | Dakshin bharat mein hindu nau sena aur nau uddh sankriya adhyayan,100 isvi se 1649 isvi |
| Researcher: | Singh, Mahender |
| Guide: | Singh, Prem Prakash |
| University: | Dr Ram Manohar Lohia Awadh University |
| Language: | English |
| 3 | Price behaviour of important foodgrain crops in Andhra Pradesh with reference to production |
| Researcher: | Mahender, Ch |
| Guide: | Goud, Sidda |
| University: | Osmania University |
| Language: | English |
| 4 | Nishastrikaran: saidhantik tatha vyavaharik vivechan,1992 tak |
| Researcher: | Singh, Mahender Pratap |
| Guide: | Singh, Bhavani Sevak |
| University: | Dr Ram Manohar Lohia Awadh University |
| Language: | English |