Authorities on Friday advised people to limit outdoor activities and told government and private offices to cut vehicle use by at least 30 per cent as air quality in Delhi-NCR inched towards the emergency level amid a rise in emissions from farm fires and unfavourable meteorological conditions.
Over 4,000 farm fires, accounting for 35 per cent of Delhi's pollution on Friday, played a major role in pushing the 24-hour average Air Quality Index (AQI) to 471 by 4 pm, the worst this season so far. It was 411 on Thursday. A sub-committee on Graded Response Action Plan (GRAP) said meteorological conditions
Disclaimer: No Business Standard Journalist was involved in creation of this content