Delhi AQI 'Severe' GRAP-3 Curbs Return to NCR

• Delhi's AQI hit 'severe' again, reaching 409 on Saturday.
• Stage 3 restrictions under GRAP have been reimposed across the NCR due to the sharp increase in air pollution.
• GRAP-3 bans include non-essential construction, certain BS-III petrol and BS-IV diesel vehicles, and industries using unapproved fuels.
• The Air Quality Early Warning System forecasts air quality to remain 'very poor' and potentially worsen to 'severe' on Sunday.

Why It Matters: Delhi's severe pollution triggers strict curbs, impacting residents' activities and health.