Specifically, there are three main rules of statutory interpretation: (a) the Literal Rule: where the words are plain and unambiguous, they must be given their natural and ordinary meaning, unless to do so would lead to absurdity. The plain words used by the legislature provide the best guide to their intention. See:Adewumi & Anor. Vs A.G. Ekiti State (2002) 2 NWLR (Pt.751) 474; A.G. Lagos State Vs Eko Hotels & Anor. (2006) 18 NWLR (Pt.1011) 378; Ojokolobo Vs Alamu (1987) 3 NWLR (Pt.61) 377; Sani Vs The President FRN & Anor (2020) LPELR – 50990 (SC) @ 22 – 23 D -A. (b) The Golden Rule: Where the use of the Literal Rule would lead to absurdity, repugnance or inconsistency with the rest of the statute, the ordinary sense of the words may be modified so as to avoid the absurdity or inconsistency, but no further. See: General Cotton Mill Ltd. Vs Travellers Palace Hotel (supra); Grey Vs Pearson (1857) 6 HLC 61 @ 106; PDP & Anor Vs INEC (1999) 7 SC (Pt. II) 30; Saraki Vs FRN (2016) 1 – 2 SC (Pt. V) 59. (c) The Mischief Rule: Formulated and laid down in Heydon’s Case 3 Co. Rep. 7a @ 7b as follows: (i) “What was the common law before the making of the Act? (ji) What was the mischief and defect for which the common law did not provide? (iii) What remedy the Parliament hath resolved and appointed to cure the disease of the commonwealth? and (iv) The true reason of the remedy; and then the office of all the judges is always to make such construction as shall suppress the mischief and advance the remedy …”
— K.M.O. Kekere-Ekun JSC. Umeano v. Anaekwe (SC.323/2008, Friday January 28 2022)