Paper III

Interpretation of Statutes

Literal, golden and mischief rules, linguistic canons, mandatory and directory provisions, penal, fiscal and beneficial construction, internal and external aids, and retrospectivity.

Study aid only. Confirm statute numbers with the current bare Act and the official OU LL.B. (3-YDC) 2024–25 syllabus PDF.

Unit I: Primary rules: literal, golden and mischief

Literal (plain meaning) rule 3 cases Golden rule and Heydon's mischief rule 3 cases

Unit II: Contextual and linguistic canons

Noscitur a sociis and ejusdem generis 3 cases Contemporanea expositio, casus omissus and construction ut res magis valeat 3 cases

Unit III: Mandatory, directory, penal, fiscal and beneficial construction

Mandatory and directory provisions 3 cases Penal, fiscal and beneficial (welfare) construction 3 cases

Unit IV: Internal and external aids

Internal aids: long title, preamble, headings, illustrations, explanation, proviso and punctuation 3 cases External aids: legislative history, dictionaries, international law and official statements 3 cases

Unit V: Commencement, retrospectivity and updating construction

Prospective and retrospective operation 3 cases Avoiding absurdity, reading down and constitutional conformity 3 cases