GRAP 4 in Delhi: BS-III, BS-IV vehicles to diesel generators — Check what’s restricted under fresh curbs

GRAP 4 Invoked In Delhi: With air quality plunged to ‘severe plus’ category across the Delhi-NCR, authorities on Saturday invoked the strictest restrictions under Stage IV of the Graded Response Action Plan. Check what’s restricted under fresh curbs. GRAP 4 in Delhi: BS-III, BS-IV vehicles to diesel generators — Check what’s restricted under fresh curbs

GRAP 4 in Delhi: Residents of Delhi and adjoining National Capital Region (NCR) woke up to a thick smog that blanketed the entire region on Sunday early morning. Due to the dense smog, visibility sharply dropped and air quality fell to the hazardous category. The overall AQI touched 491 at 6 am, the ‘severe plus’ category, as per the Central Pollution Control Board (CPCB).

Delhi Air Quality: What ‘Severe Plus’ Means?

When the air quali