As in past years, the Uttarakhand Environment Protection and Pollution Control Board (UEPPCB) will be measuring the noise and air pollution levels in Dehradun during the Deepawali festivities.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/state-pcb-measure-noise-air-pollution
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/pioneer-dehradun
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uttaranchal-uttarakhand
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diwali
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/festival
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/noise-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dehradun-t
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment