The Environment Pollution Control Authority (EPCA) has canvassed for government to support complete ban on passenger diesel vehicles in Delhi.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/environment-panel-wants-govt-back-ban-passenger-diesel-vehicles-capital
[2] http://admin.indiaenvironmentportal.org.in/category/author/dipak-k-dash
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diesel
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment-pollution-control-authority-epca
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sunita-narain
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/centre-science-and-environment-cse
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bharat-stage-vi
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution-control