Bommanna K received his M.Tech degree in Mechine Design and next Pursuing Ph.D in Composite Materials from Visvesvaraya Technological University. Since 2013 he has been a researcher in the Department of Mechanical Engineering at the T.John Institute of Technology. His scientific interests focus on problems concerning Natural composites, machining processes and tools, efficiency, monitoring and diagnostics of machining processes. He has participated in 2 international and 3 national research projects, presenting results of his work at 6 international and 10 national conferences, published more than 12 scientific papers in international and national journals, book chapters, as well as conference proceedings. He is also the author of 1 national patent.