Prof. R. Praveen Kumar is working as Head of the Department in Department of Biotechnology, Arunai Engineering College. His area of research includes biorefineries, renewable energy from biomass and municipal waste. He is having more than 50 research publications, 8 book chapters, co-author of 5 books and provisional registration for 4 patents. He had organized various National and International Conferences and served as Scientific Advisory Committee member in several National and International events. He has chaired sessions and delivered invited talks in various National and International conferences. He is a life member in various professional societies which includes BRSI, IICHE, IFIBiop, BigFin, ISTE, EWBIndia. He currently serving as Management council member in Biotech Research Society of India (BRSI) and Vice-President in “Engineers Without Borders – India (EWB-India)” Chennai chapter. He is a recipient of various awards which includes the prestigious “ISTE-Syed Sajid Ali National Award for Outstanding Research work in the field of Renewable Energy” for the year 2017.