Pollution levels in Del-NCR have remained in the ‘very poor’ category post-Diwali
Anand Vihar, Ghaziabad and Bhiwari have been zeroed out for being hubs of pollution
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/epca-marks-pollution-hotspots
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/daily-news-analysis-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/undefined