The law is well settled that personal service of an originating process on a party to a proceeding is fundamental. It is service that confers jurisdiction on the Court seised of the matter. Where there is failure to serve a process where service is required, the person entitled to be served but not so serviced, is entitled, ex debito justicae to have it set aside.
– A. Aboki JSC. Odey v. Alaga (2021) – SC.9/2021