Motorcycles and cars more than 15 years old that ply on city roads without a fitness certificate, reregistration and payment of environment tax are under the scanner.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/pune-rto-acts-against-vehicles-older-15-years
[2] http://admin.indiaenvironmentportal.org.in/category/author/sarang-dastane
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-pune-0
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/two-wheelers
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cars
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/compensation
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pune-t