| 1 | |
| Researcher: | Bibha, Kumari |
| Guide: | Singh, Rudra Pratap |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 2 | Ecological study of guizotia abyssinica cass from biharsharif nalanda |
| Researcher: | Bibha Kumari |
| Guide: | Pandey, D D |
| University: | Magadh University |
| Language: | English |