Noise level and ambient air quality monitoring report undertaken during Festival of Deepawali year 2013
Chhattisgarh Environment Conservation Board has monitored noise level and ambient air quality in the 7 main cities namely Ambikapur, Bilaspur, Bhilai-Durg, Jagdalpur, Korba, Raipur and Raigarh during and after Deepawali 2013.