Father-in-law kills his son after an altercation with him who came to get his angry wife back in Swabi, Khyber Pakhtunkhwa, 24NewsHD TV channel reporter on Saturday.

According to details, the victim Riaz (32 years old), a resident of Charsadda, arrived at his in-laws' home to settle a dispute with an angry wife in the Ismailia area of Swabi.

On some points of agreement to settle the issue, he had an altercation with father-in-law who killed him on the spot with a sharp object.

The Kalu Khan Police has registered a first information report (FIR) on the complaint of the victim's brother Ejaz.

Police started an investigation in the case after arresting the accused father-in-law without any delay.