If you are tired of servicing you water purifier at home and thinking of switching over to 20 litre packaged drinking water for once and all, it's time you give it a re-think.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/arsenic-invades-%E2%80%98safe%E2%80%99-zones-packaged-water-form
[2] http://admin.indiaenvironmentportal.org.in/category/author/monotosh-chakraborty
[3] http://admin.indiaenvironmentportal.org.in/category/author/krishnendu-bandyopadhyay
[4] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-kolkata
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kolkata
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/arsenic
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bottled-water-industry
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater-pollution
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects