Centre has revoked the restrictions under GRAP III. As per reports, the Commission for Air Quality Management has withdrawn GRAP III in Delhi-NCR as AQI levels improved. However, protocols under GRAP 1 and GRAP II remain active across the national capital region.

The city's 24-hour average air quality index (AQI) stood at 339 at 4 pm on Sunday. According to forecasts from the India Meteorological Department and the Indian Institute of Tropical Meteorology, the air quality is predicted to improve further -- from "severe" to "poor" -- due to favourable meteorological conditions.

The Commission for Air Quality Management (CAQM) has revoked the Stage-III actions under the Graded Response Action Plan (GRAP) in Delhi-NCR following a significant improvement in the air quality index (AQI).

GRAP 3 was reimposed after the air quality deteriorated. However, the city's 24-hour average air quality index (AQI) on Sunday stood at 339 at 4 pm.

Forecast suggests that the AQI is likely to be in the “poor” range with a reading below 300 in the coming days

The Commission for Air Quality Management (CAQM) on Sunday revoked the curbs under its anti-pollution Graded Action Response Plan's (GRAP) stage III, after the city's AQI level (Air Quality Index) witnessed an improvement.