1. As per law, when the division/partition happens, it becomes the self-acquired property and not ancestral property.
- The so called ancestral property also becomes his own and absolute property of your grandfather after it was duly partitioned.
- Hence he was free to execute a WILL in favour of your father , and none has right to challenge the same .
2. Since there is a WILL in favour of your father, hence for giving a legal colour to that WILL , your father should file a probate petition before the court.
- After getting the Probate decree, you can apply for mutation of the said property in the name of your father legally.
- There is no period of limitation for filing a probate petition.
3. It can be amicably settled between the parties, Legally cannot recover the same.
4. They have no right to claim over the property duly transferred in your fathers name after executing WILL.