| 1 | |
| Researcher: | Subrahmanyeswara, Rao Asapa Veera Venkata |
| Guide: | Babu, D E |
| University: | Andhra University |
| Language: | English |
| 2 | Studies on the mangrove crabs of Gautami Godavary Estuary, Andhra Pradesh, India |
| Researcher: | Bellala, Krishna |
| Guide: | Babu, D E |
| University: | Andhra University |
| Language: | English |
| 3 | Reproductive and larval behaviour of the mud crabs scylla serata Forskal and scylla ocenics Dana |
| Researcher: | Raju, D V S N |
| Guide: | Babu, D E |
| University: | Andhra University |
| Language: | English |
| 4 | |
| Researcher: | Padmavathi, D |
| Guide: | Babu, D E |
| University: | Dibrugarh University |
| Language: | English |
| 5 | |
| Researcher: | Srinivasu, Ponnada |
| Guide: | Babu, D E |
| University: | Andhra University, Waltair |
| Language: | English |