| 1 | Bharatendu aur C V Raman Pillai ke natakon mein hasya vyangya: Ek tulanatmak adhyayan |
| Researcher: | Raji, R |
| Guide: | Vanaja, K |
| University: | Cochin University of Science and Technology |
| Language: | English |
| 2 | The botany of theyyam with special reference to medicinal aspects |
| Researcher: | Raji, R |
| Guide: | Raveendran, K |
| University: | Kannur University |
| Language: | English |