| 501 | |
| Researcher: | Ansari, Moazam Ali |
| Guide: | Hoda, Najmil |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Urdu |
| 502 | Shri Vaidyanath Mishra'Yatri' ke Maithili Sahitya mein Samajik chitra ka Alochanatmak adhyayan |
| Researcher: | Jha, Binay Kumar |
| Guide: | Jha, Devendra |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 503 | |
| Researcher: | Singh, Bhim Sen |
| Guide: | Signh, B K |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 504 | |
| Researcher: | Sinha, Nagebdra |
| Guide: | Roy, Nilam |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 505 | Effects of heavy metal on the respiratory system of a freshwater fish |
| Researcher: | Awasthi, Prem Kumar |
| Guide: | Sinha, Y K P |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 506 | |
| Researcher: | Deo, Jai Prakash Narayan |
| Guide: | Thakur, U P |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 507 | |
| Researcher: | Mukherjee, Chitra |
| Guide: | Guha, Gayatri |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 508 | Studeis on the effect of mercuric chloride stavation and salinity, symbranchus bengalensis |
| Researcher: | Singh, Sanjay Kumar |
| Guide: | Singh, Umesh |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 509 | Some solutions of wave equations in relativity and their applications |
| Researcher: | Tiwari, Bacha |
| Guide: | Kumar, M M |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 510 | Synthesis of active filters via intermediate transfer functions |
| Researcher: | Das, Durga Pada |
| Guide: | Prasad, Shyama Charan |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 511 | Theoretical study of mixed spinrelaxtion behaviour of Ru3+ions |
| Researcher: | Singh, Prakash Kumar |
| Guide: | Singh, H C |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 512 | |
| Researcher: | Ram, Bhagwan |
| Guide: | Pandey, Braj Kumar |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 513 | |
| Researcher: | Ramvati, Devi |
| Guide: | Mishra, Rajandra |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 514 | |
| Researcher: | Sinha, Jagat Narayan |
| Guide: | Prasad, Ganesh |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Hindi |
| 515 | Prachin Bharat mein ksgatriya 200 isvi purva se 600 isvi san tak |
| Researcher: | Roy, Shital |
| Guide: | Mishra, Arun Kumar |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 516 | Histochemicla and biochemical studies of ovarian maturation in certain insects |
| Researcher: | Singh, Shiva Nanda |
| Guide: | Ehteshamuddin, S |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 517 | Limnological studies of a natural water body around jaintpur |
| Researcher: | Sinha, Manjusha |
| Guide: | Singh, M P |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 518 | Emergence of a new psychology in tribal Bihar under the impact of industrialisation |
| Researcher: | Bhakta, Upendra |
| Guide: | Krishna Kumar |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 519 | Adjustment, anxiety and ego strength in relation to mental health |
| Researcher: | Thakur, Archana |
| Guide: | Mishra, Rajendra |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 520 | M N Rao, Bharat ke swatantrata sangram aur Vampanthi andolan, 1917-1947 |
| Researcher: | Samdarsi, Ravin |
| Guide: | Sharma, K K |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | Hindi |