Buying an Air Purifier? Read This First to Pick the Right One

What is the best air purifier to buy? This is a question that comes up a lot, especially from people in Delhi. Although the early days of lockdown to prevent the spread of coronavirus saw the air quality improve drastically, things have been inching back to normal, and particularly in North India, the levels of … Read more Buying an Air Purifier? Read This First to Pick the Right One