Karthik Subbannan 29 January 2020
Real Soul.... (LEGAL) 29 January 2020
Since you mentioned the properties are self acquiered by your garnd mother and mother so they have absolute authority to do whatever they want to with their properties; your father has received by way of will the properties then there is no question of anyone else to claim the properties except those who are mentioned in the will.
It is better you make a settlement deed and mention everything in that, and make your aunts to sign as witness in the deed..