Location: Karachi, Hyderabad, Quetta, Rawalpindi, Taxila, Lahore, Peshawar, Jhang, Gujranwala
Timing: 7:00 am to 10:00 pm
Date: 17 September, 2022
Description: Chehlum is a Shiite religious observance that occurs forty days after the Day of Ashura. Due to security concerns and law & order condition, the mobile services were suspended in all major cities of Pakistan
Source: Media and locals
Kill Switch 2022 Timeline