The recent Supreme Court ruling, ordering transporters to keep their diesel buses off New Delhi's roads, or pay a hefty fine of Rs 1,000 per day, has sparked off a race to bag the maximum orders
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/supreme-court-bus-order-opens-race-delhi
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-standard-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution