Prof.S.Felix ,Founder President in collaboration with Prof.Timmons, Emeritus Professor,Cornell University, USA has conducted an one week Virtual training course on "Recirculating Aquaculture Systems" from 10th September to 18th September in the second batch. This short course was inaugurated by Dr.Glory Swarupa, Director General, ni-MSME and twenty participants from various states enrolled and participated in this course. A total of 32 course modules were taught to the participants and live interactions with the expert were well arranged for the benefit of the participants.