Dear Experts, who will succeed the property after the death of a hindu widow, whose only son has died at the age of 16 and now she expired at the age of 65, she inherited the property from the father of her husband. She has only one sister. Will this property now comes back to the brothers of her husband or will go to her sister, if she has not made any will, as the seed money came from the family of her husband. In case she has made any will in favour of her sister, can it be also challenged? Please guide.