| 1 | |
| Researcher: | Radha, R |
| Guide: | Swamy, C S |
| University: | Indian Institute of Technology-madras |
| Language: | English |
| 2 | |
| Researcher: | Chatterji, Radha Govinda |
| University: | University of Allahabad |
| Language: | English |
| 3 | Studies on coordination complexes of ligands containing nitrogen-oxygen sulphur donors |
| Researcher: | Prasad, Radha Kant |
| Guide: | Ghosh, S P |
| University: | Patna University |
| Language: | English |