The two officials are Sundarbans Biosphere Reserve director S. Kulandivel and field director of Sundarbans Tiger Reserve Nilanjan Mullick.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/two-sundarbans-officials-get-green-awards
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/asian-age-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sundarban-np
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/awards
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environmental-security
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment