/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: kartikeyanmachavaram https://cdn.slidesharecdn.com/profile-photo-kartikeyanmachavaram-48x48.jpg?cb=1523510299 I am working as a Professor in the Department of Electronics and Computer Engineering, IIT, Roorkee, India.