| 1 | Tribe in Transition: The Sugali of Rayalaseema Region of Andhra Pradesh |
| Researcher: | Krishna Reddy |
| Guide: | Suryanarayana, M |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | |
| Researcher: | Krishna Reddy, L |
| Guide: | Mohammad RoshanGopinath, K |
| University: | Indian Institute of Technology-madras |
| Language: | English |