It is trite that facts not disputed are taken as established and therefore need no further proof. The court can legitimately act on such undisputed fact. – Eko JSC. Chemiron v. Stabilini (2018)
PLAINTIFF HAS ONUS TO PROVE LEGAL CAPACITY WHERE CHALLENGED
I think the learned Justice, with respect, was in error when he said that “the onus is on a plaintiff to aver its legal capacity.” I think the correct statement of the law is that where the legal capacity of the plaintiff is challenged by the defendant, the onus is on the former to prove his legal capacity. I believe it is this error that led their Lordships astray. This burden to prove a matter can only be discharged by leading evidence, oral or documentary, in proof of same. The plaintiff was not given the opportunity to do so in this case, before her action was struck out. I think both courts below are wrong in the course taken by them.
— Ogundare, JSC. Bank of Baroda v. Iyalabani (2002) – SC.59/1998