Hi i m kartik my grandfather has died on 1998 he had a will in which he had named me a single owner of my house property, my grandfather had three children 2 son and a daughter,he had not even given the property to them also, the will is registered,my two sister are demanding the equal share from my property, my father has died on 2007 i dont want to give them share fom my property ,they both were giving me threats that if u dont give us share then we will challenge the will and the property will be disputed. so my question from u that what rights does grandaughter have in the property