/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: umaperumal10 https://cdn.slidesharecdn.com/profile-photo-umaperumal10-48x48.jpg?cb=1523642243 i am working as lecturer at MRK institute of technology. completed my pg at sri manakular vinayagar engineering college pondy (2010).