My father purchased land and constructed home on my mother name from his salary savings.
After my father death my brother tried to mortgage the property hence I have given a lawyer notice through paper that the said property is a combined property and cannot be either mortgaged or do any transaction without consent of all my brothers and sisters.
Despite my notice my brother took a gift deed from my mother, registered and mortgaged that property to a bank.
I filed a suit for an injunction from the court on this property and it came after the gift deed date.
In this circumstance what are the legal rights I have, will I get my property share as my notice is much earlier to gift deed and also can I ask court to cancel the gift deed.