/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SubhabrataPanda1 https://cdn.slidesharecdn.com/profile-photo-SubhabrataPanda1-48x48.jpg?cb=1723714129 To popularise usefulness of science in conserving natural resources and to combat pollution and to find out natural ways in avoiding and overcoming ill effects of natural hazards. http://www.water-soil.org