Four passengers of an ambulance were killed while three others were injured following a head-on collision with a truck on Dhaka-Khulna nighway in Chachaniyakandi area of Gopalganj sadar upazila on Thursday morning.
The accident took place around 7:30am, said Shariful Islam, officer-in-charge of Bhatiapara highway police station in Kashiani upazila.
The identities of the victims could not be known yet.
The accident occured when the truck hit the Dhaka-bound ambulance, leaving one dead on the spot and six injured.
Among the injured, one died on the way to Gopalganj 250-bed hospital and two died at the hospital.
The injured people are undergoing treatment at the hospital.
