Drizzle brings down Delhi's pollution level to month low

According to Central Pollution Control Board (CPCB), Delhi's air pollution level on Saturday improved to 'Poor' category after it rained in several areas in the Delhi-NCR region. Delhi's Air Quality Index (AQI) stood at 298, which is the lowest in a month. However, India's weather forecasting system said pollution levels could go up again in a few days.