R. L. RAG, PhD (NIT Calicut), is Professor and Head in Mechanical Engineering Department at St. Thomas Institute for Science and Technology, Thiruvananthapuram, Kerala. With fifteen years of teaching experience at undergraduate and postgraduate levels, he also has to his credit several publications in national and international journals.
His areas of interest include responsible engineering and nanotechnology.
Lekshmi Dinachandran Remesh is Assistant Professor in Mechanical Engineering at John Cox Memorial CSI Institute of Technology, Thiruvananthapuram, Kerala. Her fields of interest are non-conventional energy systems and sustainable models of development.