| 1 | History of Church of South India in Central Kerala Diocese from 1947 to 1983 | |
| Researcher: | Udayakumari S | |
| Guide: | Sasidharan Nair N | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Udayakumari D | |
| Guide: | Leelakumari Amma S | |
| University: | University of Kerala | |
| Shodhganga | ||
| 3 | A study of financial management in agricultural sector Nagapattinam District Tamilnadu | |
| Researcher: | Udayakumari, N | |
| Guide: | Hariharan, S | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||