| 1 | |
| Researcher: | Sharma, Hari Mohan |
| Guide: | Tewari, N N |
| University: | University of Delhi |
| Language: | Hindi |
| 2 | |
| Researcher: | Hindi, Hari Mohan |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 3 | |
| Researcher: | Sharma, Hari Mohan |
| Guide: | Sharma, Hari Mohan |
| University: | University of Delhi |
| Language: | English |