Delhi's air quality further plunged on Monday with the rise of pollutants in the atmosphere. The Air Quality Index at ITO was at 275 in 'poor' category in the morning. Rohini and Anand Vihar areas also recorded poor AQI at 275 and 263. To put it in perspective, an AQI of 50 or below is considered to be safe. The air quality in most parts of the Capital is at least 5 times hazardous than the safe levels. Farm fires in neighbouring Punjab and Haryana are only adding to the Capital's pollution woes.