| 1 | ||
| Researcher: | Ambika R | |
| Guide: | Jayakumar A | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Role theory and the valency of dynamic verbs in english and tamil  | |
| Researcher: | Ambika, R | |
| Guide: | Chellappan, K | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Principles of natural justice an effective mechanism to control administrative discretion  | |
| Researcher: | Nair, Ambika R. | |
| Guide: | Kumari, Ambika S. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||