Mr X was died on Sept 1989, he had three son & three daughter, he had made one unregistered will drafted by an advocate in july 1989 where bequeathed all his properties 50% to Elder son(son-1) and remaining 50% to his younger unmarried daughter (daughter-3) and he also mentioned that after the marriage of her younger daughter (daughter-3) this 50% share of younger daughter(daughter-3) will transferred to youngest son (Son-3), it was also clearly mentioned that his second Son (Son-2) has no right on property but he had appointed his Second Son (Son-2) as the sole executor of his will and directed him to obtain probate in this regard.
The First Son (Son-1) was also died on Oct 2006, and youngest daughter also married. And Son-2, Son-3 also settled outside State and they have no interest on this property as well as other daughter as they all are financially very sound.
So Now the wife of deceased Son-1 wants to transfer the name of the property which is still in the name of Mr X , in her name.
Kindly guide me what procedure i should follow in this regard, Property is situated in Assam
Regards