| 21 | |
| Researcher: | Chacko, Jacob |
| Guide: | Ramachandran Nair, C G |
| University: | University of Kerala |
| Language: | English |
| 22 | |
| Researcher: | Narayanan, Jyotsana |
| Guide: | Mani, R S |
| University: | University of Mumbai |
| Language: | English |
| 23 | |
| Researcher: | Singh, Harpal |
| University: | Punjabi University |
| Language: | English |
| 24 | Studies on some coordination compounds of thorium(IV) nitrate |
| Researcher: | Kucheria, Babu |
| Guide: | Indrasenan, P |
| University: | University of Kerala |
| Language: | English |