| 1 | Taxonomic studies on some dark spored agarics of South India | |
| Researcher: | Raman, N | |
| Guide: | Natarajan, K | |
| University: | University of Madras | |
| Language: | English | |
| 2 | Physico chemical and catalytic properties of 1,2,3 oxides and related systems | |
| Researcher: | Raman, N S | |
| Guide: | Varadan, T K | |
| University: | Indian Institute of Technology-Madras | |
| Language: | English | |
| 3 | ||
| Researcher: | Raman, N | |
| Guide: | Narasimhan, M V | |
| University: | Indian Institute of Science | |
| Language: | English | |
| 4 | Development of methodology for environmental audit of industries in Indian context | |
| Researcher: | Raman, N S | |
| Guide: | Kumar, ArvindKhanna, P | |
| University: | University of Roorkee | |
| Language: | English | |
| 5 | ||
| Researcher: | Raman, N | |
| Guide: | Kumarasamy, K | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||
| 6 | ||
| Researcher: | Nayar, Raman N | |
| University: | University of Lucknow | |
| Language: | Hindi | |