| 441 | Krushi udhyog ke sandarbh main vishva vyapar sangathan:Bihar ke krushi par prabhav |
| Researcher: | Kumari, Mahorma |
| Guide: | Kumar, Mrityunjay |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 442 | |
| Researcher: | Kumari, Anju |
| Guide: | Mishra, Shivakant |
| University: | Bhupendra Narayan Mandal University |
| Language: | Sanskrit |
| 443 | Krushi adharit udhyogo ki sambhavnae evam vikas, Purnia jila ka vishesh adhyayan |
| Researcher: | Paswan, Ramdayal |
| Guide: | Yadav, Sikandar Prasad |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 444 | |
| Researcher: | Yadav, Ramchndra |
| Guide: | Kumar, Arun |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 445 | Pracheen Bharatiy samaj mein vaigyanik jagarukta:ek tathyatmak vivechan |
| Researcher: | Yadav, Rajendra Prasad |
| Guide: | Yadav, Surendra PrasadAdri, Lalan Pd |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 446 | Studies on the deterioration of paddy seeds due to storage fungi of Kosi livision |
| Researcher: | Dinkar, Deo Narayan |
| Guide: | Krishna, Uday |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 447 | |
| Researcher: | Harshbardhan |
| Guide: | Singh, Raj Kumar |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 448 | |
| Researcher: | Kumar, Arbind |
| Guide: | Raman, R R P |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 449 | Mahila evam svasthya chetana (Madhepura prakhand ke vishesh sandarbh mein) |
| Researcher: | Kumari, Ranjana |
| Guide: | Sinha, Binita |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 450 | Bihar panchayat raj vyavastha ke mahilao ki rajnaitik bhumika ka samikshatmak adhyayan |
| Researcher: | Jha, Saohchida Nand |
| Guide: | Mandal, Manoj Kumar |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 451 | Garibi nivaran ke pariprekshy mein laghuvitt ki ubharti pravitiya:Bihar ke sandarbh mein ek adhyayan |
| Researcher: | Kumar, Shiv |
| Guide: | Kumar, Vijay |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 452 | |
| Researcher: | Jha, Shailendra |
| Guide: | Jha, Bhawanand |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 453 | |
| Researcher: | Khan, Akramullah |
| Guide: | Yadav, C K |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 454 | |
| Researcher: | Brahmani, Mina Kumari |
| Guide: | Mishra, Dhirendra |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 455 | |
| Researcher: | Jha, Ashok Kumar |
| Guide: | Chaturvedi, S N |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 456 | |
| Researcher: | Kumari, Gunjan |
| Guide: | Yadav, Arun Kumar |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 457 | Krishi adharit udyogo ki sabhavanae evam vikas, Purniya jila ka vishash adhyayan |
| Researcher: | Paswan, Ramdayal |
| Guide: | Yadav, Sikandar Prasad |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 458 | |
| Researcher: | Pathak, Aparna |
| Guide: | Jha, Kulanand |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 459 | Arvind Ghosh ke rashtrvad tatha Bharatiy sanskriti mein avadan:etihasik adhyayan |
| Researcher: | Pasway, Manoj Kumar |
| Guide: | Jha, Bhawanand |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 460 | |
| Researcher: | Singh, Dilip Kumar |
| Guide: | Singh, Chandra Prakash |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |