Slight improvement in city’s sound pollution
Sound levels at three major spots in the city are up to 75 decibel, above the maximum permissible limit of 50 decibel, according to a study.
Publication Date:
02/12/2016
Sound levels at three major spots in the city are up to 75 decibel, above the maximum permissible limit of 50 decibel, according to a study.