A mother from Scotland who has been fighting for more than four decades to find out what happened to her dead baby's remains has finally found closure as she received her son's remains 48 years after he died, a media report said on Friday.

Lydia Reid, 74, from Edinburgh, Scotland has campaigned for years to find out what happened to her son after his death in 1975 as there were no human remains found in his coffin, the BBC reported.