Prof. Manmatha K. Roul is currently working as the Professor and Principal at GITA Autonomous College, Bhubaneswar, Odisha, India. He has more than 30 years of experience in Teaching, Research, and Administration. He has earned his B.Tech. degree in Mechanical Engineering from the University College of Engineering, Burla (presently VSSUT, Burla), M.Tech. in Mechanical Engineering with specialization in Thermal Engineering from IIT Kharagpur and Ph.D. also from IIT Kharagpur. His research interests include Computational Fluid Dynamics, Heat Transfer, Refrigeration and Air Conditioning, Multiphase Flow, and Aerospace Engineering.