| 1 | Geochemistry and Tectonic significance of Dras Ophio lites Kashmir Himalaya, India |
| Researcher: | Radhakrishna, T |
| University: | Andhra University |
| Language: | English |
| 2 | Mass transfer with chemical reaction: Absorption of chlorine in calcium hydroxide slurries |
| Researcher: | Shirgaonkar, Arun Radhakrishna |
| Guide: | Murthy, S L N |
| University: | Indian Institute of Technology-Bombay |
| Language: | English |
| 3 | taxonomic Studies on Species of three families of fishes from Trawl Catches off Visakhapatnam |
| Researcher: | Radhakrishna Rao, M P R |
| University: | Andhra University |
| Language: | English |