The Air Quality Index in Delhi dropped to 999 over the weekend, making it the most polluted capital city in the world. While the safe limit set by the World Health Organisation is 25, anything ...
As predicted, Chennai and several northern districts of Tamil Nadu experienced ... In terms of air quality, as per a report on The Mint, the Air Quality Index (AQI) was recorded at 256 ...
said an upper air circulation prevailing over east Equatorial Indian Ocean and adjoining southwest Bay of Bengal would influence wet weather till Monday over Tamil Nadu. Southern parts of the ...