The deceased is Shahjalal Parvez, 45, a lecturer at Catcher Technical and BMT College in Sadar upazila.
Family members blamed a local terrorist gang – Sagor Bahini – for the murder and alleged that they killed Shahjalal because of an old feud.
According to eyewitnesses, when Shahjalal was going towards Bogura district town on a motorcycle in the morning, miscreants pounced on him in Mathailchhapar area and killed him with sharp weapons.