Dr. Mani Sankar Dasgupta Professor Mechanical Engineering Ex Chief of Placement Unit, Coordinator IQAC, HOD Mechanical Engineering BITS Pilani, 333 031, India B.E.(Mechanical) 1989 R.E.C. Silchar, Assam M.M.E.(Design) 1991 Jadavpur Univ. Calcutta Ph.D. 2000 BITS Pilani, Rajasthan Research Interest: CO2 transcritical systems, Natural refrigerants, Energy & energy mix, Green & dispatchable energy, Net Zero, Environment friendly technologies, E-waste, Data analysis, Fuzzy logic and ANN, Mechanical Engineering Design