Lahore is at the top of the list of the most polluted cities as the air quality index in it recorded at over 387.

According to the 24News HD TV channel, the US Air Quality Index released the data in which Lahore was declared the most polluted city in the world.

As the issue of increase in the air quality index prevails, experts are instructing citizens that it is mandatory to wear masks when leaving home to avoid respiratory diseases and smog also increases day by and it is said time and again. 

Moreover, the government has instructed citizens to make sure to wear glasses, especially in the morning and evening hours, so that they can protect themselves from diseases such as eye stings.