| 1 | |
| Researcher: | Raghu, B |
| Guide: | Kesavan, P C |
| University: | Jawaharlal Nehru University |
| Language: | English |
| 2 | |
| Researcher: | Raghu, M |
| Guide: | Jaggi, O P |
| University: | University of Delhi |
| Language: | English |
| 3 | Studies on the vibrational spectra of some single crystals and polycrystalline organic solids |
| Researcher: | Raghu Babu, KV |
| Guide: | Mallikarjuna Rao, K |
| University: | Kakatiya University |
| Language: | English |