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Delegated legislation: meaning, need, growth, merits, limitations and safeguards

Political Science - State and Political Obligations · Unit II · Topic 4 of 16 · 4 min read

Why legislatures hand rule-making power to the executive, the reasons for its growth, its advantages and dangers, and the parliamentary, judicial and procedural controls on it.

On this page
  1. 1. Meaning
  2. 2. Need for and growth of delegated legislation
  3. 3. Advantages
  4. 4. Limitations and dangers
  5. 5. Safeguards and controls
  6. How this is examined
Cases checked to exist. Read the judgment before quoting a holding.

Every case cited here has been checked to exist — the citation resolves and names the right parties. The propositions attributed to each case have not been verified line by line against the judgment. Case names link through to the full judgment: read it before quoting a holding in an examination answer, and never carry a proposition from notes into court on trust.

The political science angle. In Administrative Law you study delegated legislation through cases. Here the question is political: does handing law-making to officials weaken democracy, and how can the people’s representatives keep control? A 10-mark answer needs meaning, reasons for growth, merits, demerits and safeguards, in that order. No case law is needed for this paper.

1. Meaning

Delegated legislation (also called subordinate or executive legislation) is law made by a body other than the legislature, under power conferred by the legislature. The parent statute lays down the policy and the framework; the executive fills in the details through rules, regulations, orders, bye-laws, schemes and notifications.

Salmond defines subordinate legislation as that which “proceeds from any authority other than the sovereign power and is therefore dependent for its continued existence and validity on some superior or supreme authority”. The key word is dependent: delegated legislation is valid only so far as the parent Act allows.

Examples in India: rules made under the Motor Vehicles Act prescribing licence procedure; municipal bye-laws on building and sanitation; notifications fixing rates under tax statutes; regulations of bodies such as SEBI and the RBI.

2. Need for and growth of delegated legislation

The growth is a twentieth-century phenomenon, tied to the change from the police State to the welfare State (Unit I, topic 3). Reasons:

  1. Pressure on parliamentary time. A legislature that meets for a few months a year cannot pass every detailed rule a modern State needs.
  2. Technical subject matter. Rules on drugs, aviation, telecom or banking need experts; legislators frame the policy and leave the technical rules to specialists.
  3. Flexibility. Rules can be changed quickly by notification; amending a statute takes months.
  4. Emergencies. War, epidemics, natural disasters and economic crises need immediate action that cannot wait for a Bill.
  5. Experimentation. A scheme can be tried in one area and extended or altered in the light of experience.
  6. Local conditions. Local bodies can frame bye-laws suited to their own area.
  7. Welfare functions. Social security, labour regulation, planning and licensing multiplied the number of rules required.

3. Advantages

4. Limitations and dangers

The classic attack came from Lord Hewart, Lord Chief Justice of England, in The New Despotism (1929). He argued that the civil service was using delegated powers to escape both Parliament and the courts. The British Committee on Ministers’ Powers (the Donoughmore Committee, report 1932) accepted that delegation was inevitable but recommended safeguards.

5. Safeguards and controls

(a) Parliamentary control

(b) Judicial control

(c) Procedural control

(d) Other controls

Public opinion, the press, and expert bodies reviewing rule-making; the Donoughmore Committee also recommended careful drafting of parent Acts so that the limits of delegation are clear.

Line to use. Delegated legislation is a necessary evil of the welfare State: necessary because modern government cannot function without it, evil only when control fails. The answer to Hewart is not to abolish delegation but to strengthen the controls.

How this is examined

January 2026 (100 marks) Q.4: “Define ‘Delegated legislation’. What are its merits and demerits?”; January 2026 (80 marks) Q.2(a): “Define delegated legislation. Explain the reasons for the growth of delegated legislation”; February 2025 Q.2(a): advantages of delegated legislation. Write meaning with Salmond and an Indian example, then the reasons, merits, demerits (with Hewart) and safeguards under three heads.

Now try the real questions: Political Science - State and Political Obligations past question papers.