Mr NJoku said the defendant caused the death of his mother, Onyema Damian, by stabbing her in the back with a knife.
The police prosecutor alleged that the defendant was indicted, during an audit report.
The defendant pleaded not guilty to the charges.
The prosecutor alleged that at the close of work, when most staff had left, the defendant shut the door and raped the victim.
The prosecutor alleged that Mr Hakeem was arrested by NDLEA operatives while in possession of a bag containing 202 grammes of cannabis sativa.
Police spokesman Bashir Usman said in a statement on Friday that the killing happened on Monday at about 6:30 a.m.
According to the prosecutor, Busayo ran after Isaiah on the street after the ceremony, and hit a cutlass on his neck.
The prosecutor said that the alleged offence contravened Sections 411 and 287 of the Criminal Law of Lagos State, 2015.
The police prosecutor said that offence contravenes the provisions of Section 287 of the Criminal Laws of Lagos State, 2015.
The defendant pleaded not guilty to the charge preferred against him.
