Most of Karachi plunged into darkness late Friday night as a major power breakdown hit the metropolis.
The power disruption was caused by tripping in an extra high tension line at Bin Qasim power plant.
Several K-Electric grid stations have been tripped due to the fault.
Most of the city areas, including the Red Zone, are without power.
Article source: https://www.samaa.tv/news/2018/08/power-breakdown-leaves-most-of-karachi-in-dark/