New Delhi: The Central government's air quality monitoring panel on Tuesday revoked Stage IV ('Severe+') measures under the Graded Response Action Plan (GRAP) in Delhi and the National Capital Region (NCR) following an improvement in air quality.
However, actions under Stages I, II, and III will remain in force to prevent any further deterioration of air quality, the Commission for Air Quality Management (CAQM) announced on December 24.
