| 1 | Biogeochemistry of nitrogen isotopes in northern Indian Ocean | |
| Researcher: | Kumar, Sanjeev | |
| Guide: | Ramesh, R | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |
| Shodhganga | ||
| 2 | Biogeochemical Characterization of a Tropical Mangrove Ecosystem | |
| Researcher: | Cheriyan, Anu Susan | |
| Guide: | Chandramohanakumar, N | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||
| 3 | Studies on some geochemical aspects of marine sediments, Bay of Bengal and Arabian Sea | |
| Researcher: | Venkata Ramana, Yarlagadda | |
| Guide: | Satyanarayana, D | |
| University: | Andhra University | |
| Language: | English | |