Received Ph.D. degree in Electrical Engineering from IIT Kanpur in 1983. From 1983 to 1985, I was a Research Associate in the Electrical Engineering Department, University of Manitoba, Winnipeg, Canada. From 1985 to 1991, I was an Assistant Professor in the Electrical Engineering Department, University of North Dakota, Grand Forks, USA. Since 1991, I am at IIT Bombay, where I am currently a Professor in the Electrical Engineering Department. My research interests are: Cell tower radiation hazards and solutions, Microstrip Antennas and Arrays, Broadband Antennas, Microwave Integrated Circuits and systems. I have written more than 200 papers in the international and national journals and conference proceedings. I have written a book entitled “Broadband Microstrip Antennas” published by Artech House, USA.