Judgement of the National Green Tribunal (Eastern Zone Bench, Kolkata) in the matter of Goutam Roy Vs State of West Bengal & Others dated 22/03/2017 regarding permissible noise level for fire crackers within the State of West Bengal.
Links:
[1] http://admin.indiaenvironmentportal.org.in/content/judgement-national-green-tribunal-regarding-permissible-noise-level-fire-crackers-within
[2] http://admin.indiaenvironmentportal.org.in/category/thesaurus/noise-pollution
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/noise-pollution-control
[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/state-pollution-control-board-spcb-0