A potential property buyer discovered errors in the sale deed, including the wrong vendee name and plot partition side. The seller claims the original seller is unavailable and the mistake was made by the stamp vendor. The sub-registrar suggested a 'self-rectification'. The advice given is that a wrong buyer name significantly impacts the title, and while minor boundary errors might be rectifiable by self-declaration, a different buyer name requires clear proof of identity. It's strongly recommended to seek legal opinion from a local lawyer before proceeding with the purchase.