How can we prove????

RESPECTED ALL-

                     MR RAM HAS A PLOT IN HIS NAME BUT HE HAS NO PAPER OF THE PLOT BECAUSE HIS UNCLE CAN NOT GIVE THE ORIGINAL PAPER OF HIS PLOT .BUT RAM HAS A PHOTOCOPY OF THE PAPER .

NOW THE QUESTION IS HIS UNCLE WANT TO  SALE THE PLOT CAN HE SALE THE PLOT AND RAM WANT TO HIS PLOT WITH HIS ORIGINAL PAPER THROUGH HIS UNCLE NOW WHAT SHOULD HE DO ??????