| 21 | Varanasi Nagar kee malin bastiyon ka ek samajvaigyanik adhyayan | |
| Researcher: | Singh, Ajay Bahadur | |
| Guide: | Singh, J N | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 22 | ||
| Researcher: | Singh, Ajay Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 23 | Endocrinology of reproduction in the freshwater teleost Heteropneustes fossilis | |
| Researcher: | Singh, Ajay Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 24 | Uttar Bharat mein antra rajya samvak: Barahveen shatabdi isvi | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Yadav, Rudal Prasad | |
| University: | Dr Ram Manohar Lohia Awadh University | |
| Language: | Hindi | |
| 25 | ||
| Researcher: | Singh, Ajay Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 26 | Integrated rural area development and planning: A case study of Chandauli block, U.P. | |
| Researcher: | Singh, Ajay Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 27 | ||
| Researcher: | Singh, Ajay Pratap | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 28 | Isolation And Characterization Of Herbicidal Compounds From Some Selected Fungi | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Pandey, A K | |
| University: | Rani Durgavati Vishwavidyalaya | |
| Language: | English | |
| 29 | ||
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Mishra, D P | |
| University: | Devi Ahilya Vishwavidyalaya | |
| Language: | English | |
| 30 | Geomorphology, sedimentology and pedology of the intermontane Dehradun valley, Northwest Himalaya | |
| Researcher: | Singh, Ajay Kumar | |
| University: | University of Roorkee | |
| Language: | English | |
| 31 | ||
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Prasad, Rajendra | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 32 | economic analysis of farm production in Pratapgarh district, Uttar Pradesh | |
| Researcher: | Singh, Ajay Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 33 | ||
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Chandra, K | |
| University: | University of Roorkee | |
| Language: | English | |
| 34 | Geomorphology, sedimentology and pedology of the intermontanre Dehradun Valley, Northwest Himalaya | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Mohindra, RParkash, B | |
| University: | University of Roorkee | |
| Language: | English | |
| 35 | Mathematical modelling of transient flows in alluvial streams | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Ranga Raju, K GKothyari, U C | |
| University: | University of Roorkee | |
| Language: | English | |
| 36 | ||
| Researcher: | Singh, Ajay Pratap | |
| Guide: | Srivastav, A K | |
| University: | Dr Ram Manohar Lohia Awadh University | |
| Language: | English | |
| 37 | ||
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Mishra, P N | |
| University: | Tilka Manjhi Bhagalpur University | |
| Language: | English | |
| 38 | Effects of air pollutants on pollyoplane microflora of wheat | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Rai, Bharat | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 39 | ||
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Ansari, A A | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 40 | Evaluation of macromoleculer and antibiotics for infection imaging | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Ali, Arif | |
| University: | JAMIA MILIA ISLAMIA | |
| Language: | English | |