| 1 | |
| Researcher: | Surendra Kumar |
| Guide: | Gupta, P K |
| University: | Ch Charan Singh University |
| Language: | English |
| 2 | |
| Researcher: | Surendra Pal Singh |
| University: | Ch Charan Singh University |
| Language: | English |
| 3 | |
| Researcher: | Bhatnagar, Surendra Prashad |
| University: | University Of Delhi |
| Language: | English |
| 4 | Morphological and embryological studies in the haloragaceae and theaceae |
| Researcher: | Sethi, Surendra Bala |
| University: | University Of Delhi |
| Language: | English |
| 5 | |
| Researcher: | Sarma, Surendra Nath |
| Guide: | Ramakrishnan, P S |
| University: | North Eastern Hill University |
| Language: | English |