An earthquake of magnitude 4.4 struck Islamabad and parts of Khyber Pakhtunkhwa (KP) on Thursday evening, according to the National Seismic Monitoring Centre website.
There were no immediate reports of casualties or loss of property.
According to the National Seismic Monitoring Centre, the earthquake struck 25 kilometres southeast of Mingora in KP and had a depth of 20 km.
Twitterati began reporting the tremors they had felt.
In February, a 6.4-magnitude earthquake had struck several cities in Pakistan
