| 1 | Cytology and gametophyte morphogenesis of some homosporous ferns |
| Researcher: | Khare, Prem Behari |
| Guide: | Roy, S K |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | Gametophyte morphogenesis and reproductive biology of some Indian ferns |
| Researcher: | Roy, Sadhana |
| Guide: | Roy, S K |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | Investigations on some aspects of biology of homosphours ferns |
| Researcher: | Singh, Indra Prakash |
| Guide: | Roy, S K |
| University: | Banaras Hindu University |
| Language: | English |
| 4 | One some aspects of reproductive biology and gametophyte morphogenesis of a few tropical ferns |
| Researcher: | Choudhury, Anita |
| Guide: | Roy, S K |
| University: | Banaras Hindu University |
| Language: | English |