Tamil Nadu's Electricity Minister V. Senthilbalaji hailed the DMK’s victory in the Erode East bypoll as proof of the success of the Dravidian model government and the people’s rejection of forces that ...

Air quality index is used by government agencies to communicate to the public how polluted the air is. Public health risks increase as the AQI rises. Eight pollutants namely particulate matter PM10, ...

Air quality index is used by government agencies to communicate to the public how polluted the air is. Public health risks increase as the AQI rises. Eight pollutants namely particulate matter PM10, ...