Three workers were killed while another injured as a truck overturned in Nurpur Bypass area of Pabna Sadar, police said.
The incident was reported around 7am on Sunday, said local police OC Obaidul Haque.
The deceased are identified as Shahin Alam, 50, Ahammad Ali, 48 and Rabiul Islam, 50.
“The accident took place when the wooden log-laden truck overturned after the driver lost its control over the wheel, leaving the trio dead and one injured,” said OC Obaidul Haque.
Injured 55-year-old Zafir Uddin was admitted to Pabna Sadar Hospital.