| 21 | |
| Researcher: | Tripathi, Piki |
| Guide: | Jha, Jai Prakash Narayan |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 22 | |
| Researcher: | Kumar, Dharmvir |
| Guide: | Yadav, Jagdeo Prasad |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 23 | Physical microstructural and chemical properties of optimized laser treated human dentine surface |
| Researcher: | Singh, Kundan Kumar |
| Guide: | Singh, Bipin Kumar |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 24 | |
| Researcher: | Kumari, Anju |
| Guide: | Yadav, S P |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 25 | Study of thermal and kinetic parameters of newly synthesized complex of chromium |
| Researcher: | Praveen, |
| Guide: | Kumar, Ashok |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 26 | |
| Researcher: | Kumar, Anand |
| Guide: | Yadav, B P |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 27 | Economic conditions of agricultural labourers in Bihar: a study with reference to Saharsa District |
| Researcher: | Jha, Pradeep Chandra |
| Guide: | Acharya, Shyamal Nath |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 28 | |
| Researcher: | Kumar , Prasad |
| Guide: | Jha, Prabhash Chandra |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 29 | |
| Researcher: | Jha, Sunita |
| Guide: | Jha, Binod Kumar |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 30 | |
| Researcher: | Singh, Ramji |
| Guide: | Mandal, R. B. |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 31 | |
| Researcher: | Kumar, Amlesh |
| Guide: | Prasad, Kameshwar |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 32 | Mahatma Gandhi ke gram swaraj ki prasangikta: ek eaitihasik adhyayan |
| Researcher: | Ranjan, Rajesh |
| Guide: | Singh, C P |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 33 | Mahila andolan avam swadhinta sangram: ek eaitihasik samiksha |
| Researcher: | Shankar, Rabi |
| Guide: | Yadav, Rajendra Pd. |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 34 | |
| Researcher: | Yadav, Sunil |
| Guide: | Yadav, Dinesh |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 35 | |
| Researcher: | Nandan, Nripendra Narayan |
| Guide: | Kumar, Gejendra |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 36 | Samstipur jilla me audhyogik vikash, sambhavna e avem yojnae |
| Researcher: | Suman |
| Guide: | Chaudhary, D K |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 37 | |
| Researcher: | Kumar, Pankaj |
| Guide: | Sagar, Vimal |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 38 | Study of Einsteins pseudotensor and total energy of the universe |
| Researcher: | Roy, Mahendra Kumar |
| Guide: | Prasad, Ramdeo |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 39 | |
| Researcher: | Yadav, Ran Sharan |
| Guide: | Singh, K K |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 40 | |
| Researcher: | Sebak, Sebi Lal |
| Guide: | Pandey, A K |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |