A leading international sanitation NGO, Sulabh International, will start its operation in Japan by constructing six low cost toilets popularly known as "Sulabh Sauchalaya" in rural areas of Japan.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/sulabh-int-construct-low-cost-toilets-japan
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/asian-age-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/lowcost-toilets
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rural-sanitation
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sulabh-international
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/japan