Links:
[1] http://admin.indiaenvironmentportal.org.in/organisation/haryana-state-pollution-control-board
[2] http://hspcb.gov.in/
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pollution-control
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/haryana