fedex, ups jaha bata pathako ho..tesko return envelope ko tracking number bata track garna sakincha ni.. there is a term 'common sense'. one has to use it.
i sent my passport twice..once it was lost in such a way that it reached to UTAH while I am in Cali. second time I got it back in a normal delivery process. Both times for some reason MRP couldn't be done. So just for freaking sake of MRP, I am in Nepal. Can you fkcng believe it?