Delhi's average air quality remained in the 'very poor' category on Saturday, while seven monitoring stations recorded 'severe' pollution, Hindustan Times Delhi reported. Moderate fog also reduced visibility across the city on Saturday morning, according to the outlet. The report said the citywide average AQI stayed very poor even as several individual stations registered severe levels. It did not provide specific AQI readings for the city average or for the seven stations in the source item reviewed. It also did not name the stations or specify which areas recorded severe pollution.