GRAP-1 Restrictions Revoked in Delhi-NCR After Air Quality Improves to Moderate Level

The Commission for Air Quality Management (CAQM) on Monday announced the revocation of GRAP-1 restrictions in Delhi-NCR following a significant improvement in air quality.

Officials said the decision was taken after Delhi’s Air Quality Index (AQI) improved to 88, placing it in the satisfactory category. The improvement has been attributed to favourable meteorological conditions across the region.

According to CAQM, forecasts from the India Meteorological Department (IMD) and the Indian Institute of Tropical Meteorology (IITM) suggest that the AQI is expected to remain in the moderate range in the coming days, supporting the decision to lift the curbs.

GRAP-1 measures had been implemented in the region since April 16 to control pollution levels and limit further deterioration in air quality.

With the withdrawal of GRAP-1, several restrictions have now been lifted, including the ban on the use of coal and firewood in tandoors at hotels, restaurants, and open eateries. Additionally, the use of diesel generators will no longer be restricted solely to emergency or essential services.

The Graded Response Action Plan (GRAP) consists of four stages, implemented based on AQI levels. GRAP-1 is triggered when AQI ranges between 201 and 300, GRAP-2 between 301 and 400, GRAP-3 between 401 and 500, and GRAP-4 for severe conditions above 450.