Delhi winters travel update: IMD issues a yellow alert from Dec 2 to 5; be prepared for cold wave, fog and more

Delhi-NCR is under a yellow alert due to a harsh early-winter phase, with temperatures dropping significantly and dense fog expected. Travelers should anticipate flight delays, railway disruptions, and traffic congestion. Air quality has worsened, remaining in the ‘Very Poor’ to ‘Severe’ category, prompting health advisories.