Links:
[1] http://admin.indiaenvironmentportal.org.in/news/dsps-radioactive-material-found-slum
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/statesman-kolkata
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/durgapur
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/radioactive-waste
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hazardous-products
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/radiation
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bhabha-atomic-research-centre-barc
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb