| 1 | Socio-economic analysis of landuse and agroforestry systems in Thrissur District, Kerala, India |
| Researcher: | Indira Devi, P |
| Guide: | Sankar, S |
| University: | Forest Research Institute |
| Language: | English |
| 2 | Embryological studies in the families gramineae and cyperaceneae |
| Researcher: | Indira Devi, P |
| University: | Andhra University |
| Language: | English |
| 3 | |
| Researcher: | Indira Devi, P K |
| Guide: | Vijayan, P V |
| University: | Cochin University of Science and Technology |
| Language: | Hindi |