| 1 | Investigations on the Cicrobial Ecology of Pond Waters, Muds and soils of Hyderabad dist., a.P. |
| Researcher: | Manoharachary, Chakravartula |
| Guide: | Rama Rao, P |
| University: | Osmania University |
| Language: | English |
| 2 | Studies on the microbial ecology of some polluted soils from Hyderabad, Andhra Pradesh, India |
| Researcher: | Lakshmi Narayana, A |
| Guide: | Manohara Chary, C |
| University: | Osmania University |
| Language: | English |
| 3 | |
| Researcher: | Sarkar, Subhasis |
| Guide: | Sil, Alok KumarSaha, Tapan |
| University: | University of Calcutta, Kolkata |
| Language: | English |