No fuel without PUC, old cars barred, WFH: What you must know before taking out your car in Delhi

Delhi has implemented stringent anti-pollution measures under GRAP-IV, including a ban on non-BS VI vehicles from outside the city and denial of fuel to vehicles without valid pollution certificates. Offices are mandated to have 50% staff work from home. These actions aim to combat severe air quality expected to persist until December 27.