New Delhi emerges as world’s most polluted city post-Diwali

New Delhi was declared the most polluted city in the world after people defied a ban on firecrackers during Diwali celebrations, leading to hazardous levels of air pollution. The smog engulfed the city, affecting the air quality index and pushing it into the hazardous category. Despite government efforts to enforce the ban on firecrackers, there was widespread non-compliance in various neighborhoods. The pollution was worsened by factors like waste burning and vehicle emissions, creating health risks for residents, especially children and the elderly. The city’s air quality is expected to deteriorate further in the coming days due to factors like stubble burning in neighboring states.