This device can purify air over 500 sqm
Submitted by daya on Wed, 2018-09-26 15:36
NEW DELHI: On a day when Delhi’s air quality level was ‘good’ on CPCB’s Air Quality Index (AQI), falling to as low as 38, Union environment minister Dr Harsh Vardhan unveiled two localised pollutio
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External URL:
https://timesofindia.indiatimes.com/city/delhi/this-device-can-purify-air-over-500-sqm/articleshow/65956297.cms
Publication Date:
26/09/2018