| 1 | critical study of Samudrabandha's commentary on Alamkarasarvasva | |
| Researcher: | Narayanan, C | |
| Guide: | Rajendran, C | |
| University: | University of Calicut | |
| Language: | English | |
| 2 | Studies on the wilt disease of Casuarina equisetifolia Forst caused by Trichosporium vesiculosum | |
| Researcher: | Narayanan, C | |
| Guide: | Thapliya, R C | |
| University: | Forest Research Institute | |
| Language: | English | |
| 3 | Studies on the wilt disease of Casuarina equiselifolia Forst caused by Trichosporium vesiculosum | |
| Researcher: | Narayanan, C | |
| Guide: | Thapliyal, R C | |
| University: | Forest Research Institute | |
| Language: | English | |
| 4 | ||
| Researcher: | Narayanan, C | |
| University: | University of Madras | |
| Language: | English | |
| 5 | ||
| Researcher: | Narayanan, C S | |
| University: | University of Pune | |
| Language: | English | |
| Shodhganga | ||
| 6 | Studies on the decomposition of ammonium nitrite and other nitrogen transformations | |
| Researcher: | Narayanan, C R | |
| University: | University of Allahabad | |
| Language: | English | |
| 7 | ||
| Researcher: | Narayanan, C M | |
| Guide: | Bhattacharya, B C | |
| University: | Indian Institute of Technology | |
| Language: | English | |
| 8 | ||
| Researcher: | Suma Narayanan C | |
| Guide: | K.Gopalankutty | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||