/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sramanjachary https://cdn.slidesharecdn.com/profile-photo-sramanjachary-48x48.jpg?cb=1523248921 BE (Mining) and M.Tech (Industrial Engg & Management) having 28 years of experience in Public & Private Mining Sectors. Reading books, innovations and making friendship are the hobbies.