These days, preliminary objections are argued in the respondent’s brief thereby obviating the need to file a separate Notice of Preliminary Objection, and to save time. Absence of the required Notice makes the Preliminary objection incompetent. – Rhodes-Vivour JSC. Nwaolisah v. Nwabufoh (2011)
WHAT IS A PRELIMINARY OBJECTION?
A Preliminary Objection as a matter of law is a process or procedure via which a party to an action may truncate the proceedings therein on account of a fundamental defect in the way the matter is constituted, which renders the taking of further action in the proceedings a meaningless waste of time and effort.
– Tukur JCA. Odulate v. FBN (2019)