Order of the National Green Tribunal (Eastern Zone Bench, Kolkata) in the matter of Bengal Trading Company Vs West Bengal Pollution Control Board & Others dated 02/03/2016 regarding brick kilns operating in Purba Medinipore, West Bengal.
NGT in the Order said that since in the case of new brick kilns a mandatory condition for establishing multi-layered green belt is imposed, it would also be applicable to the brick kilns existed prior to or after the year 2000.
Links:
[1] http://admin.indiaenvironmentportal.org.in/content/order-national-green-tribunal-regarding-brick-kilns-operating-purba-medinipore-west-bengal
[2] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bricks
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/medinipur-d
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[5] http://admin.indiaenvironmentportal.org.in/thesaurus/national-green-tribunal-ngt
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/court
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/afforestation