Police spokesperson Rae Hamoonga said the baby, who was with its mother at the bar was punched on the head by Patricia Kaswilili.
Mr Hamoonga identified the deceased as Natasha Ndelele adding that the fight occurred last Monday around 12:30 hours at Oasis Bar in Shikoswe. The baby died on Thursday August 25, 2016.
“The matter was reported to the police by the deceased’s mother Joyce Phiri of Kafue Estates who brought in the body on Thursday August 25, 2016 at 05: 30hrs It is alleged that the baby died after being punched on the head,” Mr Hamoonga said.
Mr Hamoonga said post mortem and burial took place yesterday.