Two weeks after seven wild elephants were killed by a speeding train in Bengal's Jalpaiguri district, three well-known environment protection groups have successfully carried out demonstration of an imported speed-detection gun on trains in an elephant corridor near Guwahati.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/ngos-try-special-guns-slow-trains-check-jumbo-deaths
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife-trust-india-wti
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/elephant
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rail-transport
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ngo
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/jalpaiguri-d
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/peta