It is settled that in a claim for declaratory reliefs, the plaintiff must prove his entitlement thereto, by cogent and credible evidence. He must rely on the strength of his own case and not on the weakness of the defence. Indeed, a declaratory relief will not be granted on the basis of an admission by the adverse party. See MOHAMMED V WAMMAKO (2018)7 NWLR (pt 1619) 573 at 591 – 592. — M.L. Shuaibu, JCA. Ekpo v GTB (2018) – CA/C/324/2013
BURDEN TO PROVIDE DOCUMENT IS IN THE PARTY WHO IS IN POSSESSION OF THE DOCUMENT
Para. 68: “It is trite law that when a document is in the custody of the adverse party, the burden of proof of same shifts from the claimant to the custodian of the document. It is common knowledge that information about pension benefits especially the matrix of calculation is domiciled with the employer. The employee, more often than not upon retirement is presented with the total entitlement due same having been calculated by the employer. Thus when the records and the metric of calculation are in the custody of the employer, as in this instant case, the Respondent, the onus lies on them to provide.”
— Boley v Liberia & Ors. (2019) – ECW/CCJ/JUD/24/19