Nijhum Dwip, home to over 30,000 people, has no jetty at its entry point, Bandartila Ghat. Photo: mustafiz mamun/ bdnews24.comResidents of Nijhum Dwip cross the Moktaria Channel on boats to go to Hatia Upazila. Photo: mustafiz mamun/ bdnews24.comA man helps a woman to get into an engine-run boat at Moktaria Channel in Hatia's Nijhum Dwip. Photo: mustafiz mamun/ bdnews24.com A man helps a woman to get into an engine-run boat at Moktaria Channel in Hatia's Nijhum Dwip. Photo: mustafiz mamun/ bdnews24.com A man helps a woman to get into an engine-run boat at Moktaria Channel in Hatia's Nijhum Dwip. Photo: mustafiz mamun/ bdnews24.com A man helps children in boarding a boat at Moktaria channel at Nijhum Dwip. Photo: mustafiz mamun/ bdnews24.comNijhum Dwip, home to over 30,000 people, has no jetty at its entry point, Bandartila Ghat. Photo: mustafiz mamun/ bdnews24.comNijhum Dwip, home to over 30,000 people, has no jetty at its entry point, Bandartila Ghat. Photo: mustafiz mamun/ bdnews24.com