bengaluru nights bengaluru longer quiet fact information karnataka state pollution control board show areas noise levels night double prescribed area near wilson garden close nimhans event point houses one continuous noise monitoring station installed kspcb different depart city though field categorised sensitive zone hospitals average noise level night prescribed limit figure double noise levels night appointed limit station last december record sorts area city movement interstate buses area major factor dubious monitoring station rvce mysuru route another medium area home educational institution vehicular movement adjacent highway couple ongoing metro construction work blame high noise longer peaceful bengaluru residential area either domlur btm layout basaveshwaranagar pollution control board monitors noise levels nights way noisier ever interestingly increasing noise levels pushed citizen groups indiranagar koramangala areas seek court night haphazardness layer data point commercial areas like church street marathahalli yeshwantpur as well happy story figures exceed prescribed lokeshwari chief scientific officer kspcb analysed worrying developing means vehicular movement commercial operations construction activities etc generate interference increase night inevitable growing city one rule violations like high noise levels pubs construction activities take gear up went say process collating data noise pollution hotspots city make particular guidelines issued departments concerned take necessary whitefield quieterinterestingly data show noise levels night intimately within prescribed circumscribe industrial areas like whitefield peenya understandable peenya industry shut night serious doubts whitefield data eer vehicular movement etc say conservationist diwakar points factor engage consideration way noise levels monitored silent areas like hospitals educational institutions prescribed terminus ad quem stringent round decibels notwithstanding commercial areas take down decibels cops line firetraffic police force among vulnerable noise pollution continuously exposed vehicular senior traffic military officer said noise pollution impossible control unless governing comes strong vehicular movement work building infrastructure commercialization residential areas pubs establishments adhering noise standards reasons noise tear down high even night high blood pressure increasing racket levels threat addition heart beat police manning traffic noise levels become health concern protect air pollution masks twist save noise pollution added