Delhi air quality deteriorates to ‘Severe’ a day after Diwali, precautions travellers and residents should take

Delhi choked on severe smog post-Diwali, with the AQI soaring to 451 despite Supreme Court restrictions on firecrackers. Satellite towns also reported hazardous levels. Experts warn of extreme health risks, especially for vulnerable groups. Weather conditions are expected to prolong the smog, urging residents and travelers to take precautions.