Section 346(12) in Goa Succession, Special Notaries and Inventory Proceeding Act, 2012
(12)Any person claiming to be an heir of the deceased who has not been named in the declaration may file a suit for declaration of heirship and consequential reliefs. If such suit is filed, a notice thereof shall forthwith be given by the Court to the respective Special Notary or by the Plaintiff in the suit, enclosing a certified copy of the plaint.