NEW DELHI: Delhi labour minister Raaj Kumar Anand raised concerns over the persistent entry of diesel vehicles into the national capital, defying the ban imposed under GRAP Stage-IV guidelines during an inspection at the Singhu border.
GRAP Stage IV restrictions, including a ban on construction work and the entry of polluting trucks into Delhi, were implemented after the city's air quality deteriorated to the 'Severe Plus' category (AQI above 450).