| 1 | Taxonomic study of fishes of the Families synodidae and Harpadontidae of the East Coast of India |
| Researcher: | Vidya Sagar, J |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Vidya Sagar, D V |
| Guide: | Narasimha Rao, A |
| University: | Andhra University |
| Language: | English |
| 3 | Farm Size and afficiency in changing Agriculture: a Case study |
| Researcher: | Vidya Vathi Devi, A |
| University: | Andhra University |
| Language: | English |