A BOUGHT THE PROPERTY IN 1965.B IS HIS WIFE.A EXPIRED AFTER 15 Y RS.B SOLD THE LAND TO C IN 1990.C HAS PATTA?

B sold the property to C.IN THE YEAR 1990.Dclaims that he has a will made by his sister E.He claims that the land was gifted to E INTHE year 1972.E had expired and has bequeathed the property to D in the year 2000. what is the solution