Dr. Arunachalam Ravi, is an accomplished teacher and researcher in ruminant and non ruminant nutrition. He has vast experience of over 25 years in University and 8 years in Animal Husbandry Department. He has published 70 research papers in peer reviewed journals and has guided 10 MVSc and 2 PhD students as chairman of the Advisory committee. He is the Principal Investigator of the NAHEP-IG project . He was awarded the State Best Teacher award during 2015 and the Meritorious Research Worker Award during 2005. He has developed two apps for scientific feeding of dairy cattle : Dairy Cattle Ration formulator , Calf heifer ration formulator.

He has assumed charge as Associate Dean of NTR College of Veterinary Science, Gannavaram on 22nd November 2019.