Dr. Mrinal Pal completed his B.Sc. and M.Sc. in Physics from Clacutta University and Ph.D. from IACS (jadavpur Univ.), Kolkata. He is working in the area of Nanoscience and Nanotechnology for last 30 years. His major area of interest is magnetic nanocomposites, gas sensor, breathnalyzer, White LED, multiferroics, spintronics. His fascination is to develop nanomaterials based devices for the benefit of mankind. Recently he is engaged in developing Breath analyser for monitoring human health which has a great impact in our society. Dr. Pal is also very much enthusiastic to contribute / participate in the growth of higher education in India.