| 1 | Limnological investigations on three lakes in the environs of the Union Territory of Delhi, India |
| Researcher: | Gupta, Suresh Kumar |
| Guide: | Dakshini, K M M |
| University: | University Of Delhi |
| Language: | English |
| 2 | Floristic studies of District Ghaziabad and morphological studies in Tamaricaceae |
| Researcher: | Gupta, Arvind Kumar |
| University: | Ch Charan Singh University |
| Language: | English |
| 3 | |
| Researcher: | Gupta, Ashis Kumar |
| Guide: | Mandal, Sudhendu |
| University: | Visva Bharati |
| Language: | English |
| 4 | |
| Researcher: | Gupta, Raj Kumar |
| University: | University of Pune |
| Language: | English |