Separation of Powers in India: Rigid or Flexible ?

What is Separation of Powers? Origin and Theory


“Power tends to corrupt, and absolute power corrupts absolutely.”Lord Acton

Separation of Powers sets out that the State derives its power from several organs—Legislature, Executive, and Judiciary—to avoid concentrating power and to introduce checks and balances. It aims to introduce fairness and accountability and the rule of law, so that one organ cannot be supreme in law or argument.

The French philosopher Montesquieu in his seminal work Spirit of Laws gave the doctrine of Separation of powers.

The Doctrine of Separation of Powers provides for three major aspects:

  • Establish three organs of the state namely Legislature, executive, and judiciary;
  • Define their powers and functions;
  • No person shall be a member of more than one organ.

Origin of the Theory


Ideas of separation of powers can be traced back to Ancient Greece, where philosophers advocated the dangers of concentration of power due to authority:

  • Aristotle: Acknowledges three elements of government in Politics—the deliberative (making law), magisterial (executing law) and the judicial (interpreting law).
  • Plato: Agrued the state should be structured with class (function), so no concentration of power could arise as each social class could attend to their respective tasks in a structured state.
  • Polybius: In The Histories, Polybius praises the Roman Republic for its balance of monarchy (consuls), aristocracy (Senate), and democracy (popular assemblies), representing a balanced – even mixture – of authority; which was one of the first to resemble a mixed government.

The Separation of Powers in India


Professor KT Shah suggested an amendment which is Article 40-A to the Constitution, calling for complete separation of the legislature, executive, and judiciary in India. In India, separation of powers does not exist in the form of those used in the USA. India follows a system that involves balanced division of powers with interdependence among branches:

  • Legislature – makes laws (Parliament at the Central level, State Legislatures at the State level).
  • Executive – enforces laws (President, Prime Minister, Council of Ministers, Civil service).
  • Judiciary – judges the constitutionality of the law (Supreme Court, High Courts, lower Courts).

SEPARATION OF POWERS- CONSTITUTIONAL PROVISIONS

How India Implements a ‘Flexible’ Separation Model

India doesn’t have a rigid separation of powers like the USA or a total fusion of powers like the UK. Instead, it employs a “functional” or “flexible” separation model, where the Legislature, Executive, and Judiciary are distinct in theory but interdependent in practice.

This design is deliberate—ensuring that while powers are divided, cooperation between organs allows for efficient governance and prevents paralysis.

1. Nature of the Flexible Model

The Supreme Court in the Rattan Chandra Case states that, if the legislature fails to keep pace with the changing needs, therefore, it becomes obligatory for the judiciary to fill that void.

Functional overlaps are part of the Indian model, where each organ performs some non-core functions of others.

The system maintains balance, not absolute separation. The provisions related to functional overlap primarily exhibit the fact that separation of powers is not water-tight and in the practical sense, the Provisions ensure that every organ performs some non-core functions.

2. Real-World Examples of Overlaps

Overlap TypeExampleExplanation
Judicial ActivismKesavananda Bharati vs. State of Kerala (1973)Judiciary laid down the Basic Structure Doctrine, indirectly restricting Parliament’s amending power.
Judicial OverreachStriking down NJAC Act (2015)Court nullified a constitutional amendment passed by Parliament, citing violation of judicial independence.
Executive in LegislaturePrime Minister and Ministers also being MPsMinisters perform both law-making and law-executing roles.
Ordinance PowerRe-promulgation of ordinances by the ExecutiveThe President/Governor issues ordinances (Art. 123 & 213) bypassing legislative debate.
Judicial Review of Executive OrdersStriking down Section 66A of IT Act (2015)Judiciary nullified an executive-implemented law for violating free speech.

While each organ checks the other under a checks and balances framework, none of the organs are in completely independent mode.

3. DOCTRINE OF CHECKS AND BALANCES

Checks and balances by different organs is also one of the main feature of Indian separation of power. Constitutionally as well as through various Landmark judgements these checks and balances have taken a physical form.

Landmark Supreme Court judgements-

  • The Supreme Court in Ram Jawaya Case Ruled that the functions of various organs have been sufficiently differentiated but the separation of powers is not practised with absolute Rigidity.
  • The Supreme Court in the Golaknath Case observed that the three organs of the state are expected to function within their respective domain and not encroach into each other’s domain.

Practical Checks

The doctrine of Checks and Balances promotes Constitutional Supremacy and prevents any organ from becoming too powerful.

  • The Legislature keeps a check on the executive through no-confidence motions, question hours, etc.
  • The executive recommends the prorogation and summoning of the sessions of the Parliament.
  • The Parliament can pass a removal motion to remove the judges of the Supreme Court and High Court if they are involved in provided misbehavior or incapacity.
  • The President exercising pardoning power under Article 72 or the Parliament impeaching the President under Article 61 is an example of functional overlap.

This Doctrine of Separation of Powers is of paramount significance because it avoids the concentration of powers and ensures that the liberal democratic character of the state is maintained. The Doctrine of Checks and Balances maintains the equilibrium and avoids usurping of power by any organ of the state.

4. Constitutional Provisions Showing Overlap

Article / ProvisionNature of OverlapExample
Art. 74 & 75Executive part of LegislaturePM & Ministers are MPs
Art. 123Executive makes law temporarilyPresident’s Ordinance-making power
Art. 124 & 217Executive appoints JudiciaryPresident appoints SC & HC judges
Art. 124(4)Legislature can remove judgesImpeachment of SC/HC judges
Art. 50Separation of judiciary from executive (directive)Implemented in lower judiciary reforms
Art. 72 & 161Executive overrides judicial punishmentPardoning powers of President/Governor
Art. 13, 32, 226Judiciary strikes down lawsKesavananda Bharati case
Art. 368Legislature amends ConstitutionParliament responding to judicial review

Why Absolute Separation is Not Possible or Desirable in India


Nature of Parliamentary Systems

In the Westminster tradition, the executive grows from the legislature, ensuring overlap is inevitable. Ministers are made accountable to Parliament, ensuring Parliament can keep checks.

Efficiency in Governance

Cooperation can speed up the decision-making (e.g., the requirement for timely action in times of emergency) whereas
Rigid separation can lead to paralysis.

Checks and Balances as a Safety Valve

Overlap allows each organ of government to monitor and rectify each other. For example, judicial review prevents laws that are arbitrary or unfair while legislative oversight prevents abuses of power by the Executive.

The Indian Context and Urban Diversity

The country is marked by complex social, economic, and political realities requiring alternative forms of governance. Flexibility allows organs of government the ability to quickly address crises while still ensuring constitutionalism is observed.

Read about Constitutionalism as bedrock of polity

UPSC Questions Where This Understanding Is Crucial

Prelims Practice (PYQs)

  • 2021 Prelims:
    Q: Which one of the following factors constitutes the best safeguard of liberty in a liberal democracy?
    (a) A committed judiciary
    (b) Centralization of powers
    (c) Elected government
    (d) Separation of powers
    Answer: Separation of powers – it minimizes arbitrary use of power through checks and balances.
  • Another Prelims Question:
    India’s model differs from the British one because Parliament’s legislative power is limited and amendments’ constitutionality can be reviewed by the Supreme Court.

Mains Insight

  • 2022 Mains: Discuss mechanisms that establish separation of powers and check parliamentary sovereignty in India .
  • 2019 Mains: Does the Indian Constitution favor ‘checks and balances’ over rigid separation?
  • Many UPSC Mains questions highlight how checks and balances help maintain constitutional equipoise (e.g., on judicial activism, ordinance power, prerogatives during emergencies)

Download UPSC PYQ from here.

Conclusion: Separation of Powers as a Functional Ideal, not a Dogmatic Principle


In India, separation of powers is not an indestructible impermeable wall between the Legislature and Executive and the Judiciary but a living principle to protect liberty from large concentrations of power, and promote effective governance. Therefore, the founding framers of the Constitution opted for the checks-and-balances model of governance as opposed to a strict separation model.

This flexibility means that governance is not rendered ineffective by the rigid compartmentalization of legislative, executive, and judicial functions of each branch of government, while at the same time checks and balances can keep the over-reach of power constrained by constitutional safeguards like judicial review, effective parliamentary oversight, and a vigorous press.

While there is overlap, this model constrains the primacy of each arm of government – making it pragmatic enough to support govenance which is flexible enough to adapt to problems faced by a country with India’s socio-political baggage.

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