Four people including two women and a two-year-old child died and 21 others injured when a bus trying to avoid a collision with a rickshaw overturned on Indus Highway in Kot Chattha on Tuesday, reported 24NewsHD TV channel.
Rickshaw driver was among the fatalities while ten of the injured were stated to be in serious condition.
Rescue personnel said 11 of the wounded were provided on-the-spot treatment.
Police shifted the injured and the bodies to a local hospital.
Reporter Rana Muhammad Salim