| 1 | |
| Researcher: | Bisheshwar Prasad Singh |
| Guide: | Pandey, Brij Mohan |
| University: | Magadh University |
| Language: | Hindi |
| 2 | |
| Researcher: | Usha, Ramu |
| Guide: | Jain, R K |
| University: | Dakshina Bharat Hindi Prachar Sabha |
| Language: | Hindi |
| 3 | Bharatiya arth vaigyan ke pramukh siddhaton ka vikasparak anusheelan |
| Researcher: | Sengar, Harilal singh |
| Guide: | Awasthi, Bachachu Lal |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | Hindi |