In a surprise move to cut down offending vehicular noise, a team comprising TNPCB officials, city police and transport policemen today yanked the airhorns off around a hundred vehicles in the city
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/cops-tnpcb-officials-yank-airhorns-vehicles
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-indian-express-chennai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment