The Department of Agriculture Engineering has conducted an Alumni Guest lecture entitled “HYDROPONICS” on 05.09.2022(Monday). Nearly 250 students of Agriculture Engineering department, Paavai Engineering College attended the lecture. Resource person of the day our student 2016-2020 Batch, Mr.R.Venkateshan. B.E., Research and Development in Hydroponics, IGO in agri tech Farm, Chennai, flabbergasted the students with the knowledge of automation in hydroponics and various sensors used in monitoring the unit. He also enlightened the students about the water resources suitable for hydroponics.The students interacted with the subject expertise with their queries and illuminated themselves.