A mum whose two young sons were murdered by their father says there were red flags right from the beginning of their relationship.
Sanjeev Chada - who is now in jail - strangled his boys, Eoghan, ten and five-year-old Ruairi in Ireland in 2013.
The children's mother, and his then wife, Kathleen Chada, says her husband had wanted Eoghan aborted and didn't speak to her for a week when she fell pregnant with Ruairi.
