A woman from Welimada, Medahinna area has been beaten to death by a gang.She has also been identified as a 36-year-old woman from Godakumbura area in Kandehela. Upon learning more about this incident,A woman from the Welimada Medahinna area was beaten to death and buried, police said.The woman had been having an affair with a 33-year-old man, police said. During the investigation, it was revealed that the woman was killed due to an argument between the two.Also, the arrested suspect will be produced in court today, police said.Ambagastoa police are conducting further investigations into the incident.