20 injured as bus flips over after hitting tractor trolley

CHINIOT: At least 20 people were wounded — two of them seriously — when a passenger bus collided with a tractor trolley here on Wednesday and flipped over, Geo News reported.

Two of the people injured in the accident are in critical condition, rescue sources said.

The passenger bus was travelling from Muzaffargarh to Sialkot, transporting wedding-goers.