| 1 | 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 |
| 2 | |
| Researcher: | Radhika, Suman |
| Guide: | Mandal, R N |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |
| 3 | Studies on the storage fungi of garlic bulb, their significance and control |
| Researcher: | Suman, Sujata |
| Guide: | Jaiswal, B.K. |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | English |
| 4 | Bharat kee sansadiya vyavastha ke pariprekshya mein 1967 se 1977 tak bihar kee rajniti |
| Researcher: | Suman, Suresh Prasad |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 5 | |
| Researcher: | Suman, Suresh Kumar |
| Guide: | Yadav, K P |
| University: | Bhupendra Narayan Mandal University |
| Language: | Marathi |
| 6 | Geographical study of land man and culture in Khagaria district |
| Researcher: | Suman, Sanjay Kumar |
| Guide: | Prasad, Ganesh |
| University: | Bhupendra Narayan Mandal University |
| Language: | English |