Pakistan's province of Punjab set up a "smog war room" to tackle severe pollution, officials said, as poor air quality turned its capital of Lahore into the world's most polluted city and forced the closure of some educational institutions.

Smog drifting from across border in India intensified pollution in Multan, Lahore, Kasur, Sheikhupura, and Gujranwala: Marriyum AurangzebAQI in Lahore recorded above 1,000 and smog intensity e

LAHORE: Pakistan's most populated province of Punjab on Wednesday (Nov 6) ordered schools closed in smog-hit main cities, shifting them to online learning until Nov 17, as the country battles record air pollution.

Dangerously poor air quality on Monday forced Pakistani authorities in the cultural capital of Lahore to close primary schools for a week, government officials said, after the air-quality index hit a record high over the weekend.

Pakistan's second-largest city has closed schools for the week, not that students will be able to go outside. The air pollution in Lahore is now second-worst in the world only to New Delhi, India, according to the Swiss outfit IQAir,