Deteriorating air quality being a major concern in India, Magneto CleanTech has come up with a product that traps bacteria and germs.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/magneto-launches-product-tackle-air-pollution
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-line-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pm-25
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bangalore-t
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-quality-standards