Delhi-NCR’s air turns foul again with AQI at 226, triggering GRAP-1 curbs – CAQM acts on IMD forecast for sustained ‘poor’ levels.
The Commission for Air Quality Management invokes Stage 1 GRAP on Thursday amid rising pollution; measures target dust, vehicles, and industries across the NCR. Smog-shrouded Delhi skyline with hazy Red Fort amid ‘poor’ AQI of 226 on April 16, 2026 – CAQM enforces GRAP-1 to curb worsening pollution. Introduction Delhi AQI has turned hostile again.






