A large number of Compressed Natural Gas (CNG) consumers are becoming prey to discount rate, wind-screen cleaning and full service of vehicles at the expense of sub-standard gas from some outlets offering incentives in the twin cities of Rawalpindi and Islamabad.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/substandard-cng-being-sold-twin-cities
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-recorder-pakistan
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cng
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fuel-standards
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pakistan
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/islamabad
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rawalpindi