The woman is reportedly a citizen of the USA.
The FIR was filed in Gadap police station following a complaint by the woman.
According to the FIR – a copy of which is available with ARY News, the victim booked an online taxi from Karachi’s Superhighway.
She alleged that the driver started harassing her at gunpoint.
“Following his [the online taxi driver] actions, I started shouting but to no avail. He then manhandled me and continued harassing,” she said.
Police said the matter is currently under investigation.