Mr Ekwelum allegedly hatched and executed the act without the consent of the wife, but the lid was blown off by his 20-year-old spouse, Ozioma, when she could not find their son and reported the matter to the police.
It was later discovered that her husband wanted to abandon her and travel to Greece.
Abia State police commisioner, Mr Usman Abubakar Tilli, who disclosed this to newsmen in his office on Monday said the police mounted a man hunt that led to the rescue of the child and the arrest of the suspects.