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Subject: Polity | Published: 25 November 2025

Coalition Government in India: The Art of Alliance, Governance & UPSC Analysis

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The Age of Alliances: Deconstructing Coalition Government in India

The Indian political landscape, for much of its post-independence history, has been a fascinating laboratory of democratic experimentation. Central to this has been the transition from a one-party dominant system, epitomized by the long reign of the Indian National Congress, to a vibrant, and often chaotic, multi-party system. This shift has made the coalition government—an arrangement where two or more political parties cooperate to form a government—a defining feature of modern Indian governance. Far from being a constitutional aberration, it is a political reality born out of fragmented electoral verdicts, reflecting the nation’s immense social, regional, and ideological diversity.

A coalition government is fundamentally a product of necessity. When no single party secures an absolute majority of seats in the legislature (Lok Sabha at the Centre or the State Legislative Assembly), parties must negotiate alliances to cross the halfway mark. This process involves intricate bargaining, policy compromises, and the distribution of ministerial portfolios among alliance partners. The resulting government is a mosaic of different ideologies and interests, held together by a Common Minimum Programme (CMP)—a negotiated document outlining the government’s shared agenda. Understanding the dynamics of coalition politics is indispensable for comprehending the functioning of Indian federalism, the role of constitutional functionaries like the Governor, and the very nature of contemporary public policy.

The Historical Trajectory of Coalition Politics in India

The evolution of coalition governments in India can be traced through distinct phases, each marking a significant turn in the country’s political narrative.

Phase 1: The State-Level Experiments (Post-1967)

The 1967 general elections marked a watershed moment, often described as a ‘political earthquake’. While the Congress retained power at the Centre with a reduced majority, it lost power in several states. This led to the formation of non-Congress coalition governments known as Samyukta Vidhayak Dals (SVDs). These were often ideologically incoherent alliances, comprising parties from the left and the right, united solely by their anti-Congressism. These governments were notoriously unstable, plagued by internal contradictions and frequent defections.

Fun Fact: The pejorative phrase ‘Aaya Ram, Gaya Ram’ was coined in 1967 after a Haryana MLA, Gaya Lal, changed his party three times in a single day. This episode came to symbolize the political horse-trading and instability that characterized the early SVD governments.

Phase 2: The First Central Coalition - The Janata Party Experiment (1977-1979)

The first non-Congress government at the Centre was formed in 1977 by the Janata Party. It was an amalgamation of disparate political groups—including the Bharatiya Jana Sangh, Congress (O), Socialist Party, and Bharatiya Lok Dal—that had come together to oppose the Emergency (1975-77). Despite a massive electoral mandate, the Janata government was crippled by leadership rivalries and ideological clashes, collapsing in just over two years. It served as a stark lesson on the challenges of managing a coalition without a strong internal consensus or a dominant leader.

Phase 3: The Classic Coalition Era (1989-2014)

This quarter-century represents the golden age of coalition politics in India. The 1989 election delivered a hung parliament, a verdict that would be repeated for the next two decades. This era saw a succession of coalition governments at the Centre:

  • The National Front (1989-1991): Led by V.P. Singh, it was a minority government supported from the outside by both the BJP and the Left parties—a politically unsustainable arrangement.
  • The United Front (1996-1998): A coalition of 13 regional parties, it formed two short-lived governments under H.D. Deve Gowda and I.K. Gujral, propped up by the Congress from the outside.
  • The National Democratic Alliance (NDA-I, 1998-2004): Led by Atal Bihari Vajpayee of the BJP, this was the first coalition government to complete a full five-year term. Its relative success was attributed to Vajpayee’s consensual leadership style and the concept of “coalition dharma”—an unwritten code of mutual respect and compromise among allies.
  • The United Progressive Alliance (UPA-I & UPA-II, 2004-2014): Led by the Congress under Manmohan Singh, these coalitions also completed two full terms, relying on a CMP and a coordination committee to manage allies.

Phase 4: The Dominant Partner Coalition (2014-Present)

The 2014 general election marked another paradigm shift. The Bharatiya Janata Party (BJP) secured an absolute majority on its own, a feat not achieved by any party since 1984. However, instead of forming a single-party government, the BJP continued to lead the NDA coalition. This model, often termed a “dominant partner coalition” or “surplus majority coalition”, has continued since. While the dominant party has the numbers to govern alone, it maintains the coalition structure for political inclusivity and to retain its pre-election allies. Recent state-level politics, such as the formation of the Mahagathbandhan in Bihar or the erstwhile Maha Vikas Aghadi (MVA) in Maharashtra, demonstrate that classic, necessity-based coalitions remain highly relevant in the states.

The Constitutional Machinery and the Coalition Conundrum

The Constitution of India does not explicitly mention the term ‘coalition government’. Instead, the framework for its formation and functioning is derived from existing provisions governing the executive and the legislature. However, the ambiguities in these provisions become magnified in the context of a hung assembly, placing immense pressure on constitutional functionaries.

The Governor’s Discretionary Power: The Eye of the Storm

In a state with a fractured electoral verdict, the role of the Governor becomes exceptionally critical and controversial. Article 164(1) of the Constitution states that “the Chief Minister shall be appointed by the Governor”. In a single-party majority scenario, this is a straightforward task. But in a hung assembly, the Governor must exercise their discretionary power to decide who to invite to form the government. This decision is not arbitrary and is guided by a set of conventions and judicial principles.

The key question is: who has the first claim to form the government? The established, yet often contested, order of precedence was systematically laid out by the Sarkaria Commission on Centre-State Relations (1988). The commission recommended the following order of preference for the Governor:

  1. An alliance of parties that was formed prior to the election.
  2. The single largest party that stakes a claim to form the government with the support of others, including independents.
  3. A post-electoral coalition of parties, with all partners in the coalition joining the government.
  4. A post-electoral coalition where some parties join the government and others provide support from the outside.

Mnemonic for CM Appointment Precedence: To remember the Sarkaria Commission’s recommended order of preference, use the acronym P-S-P-P: Pre-poll Alliance -> Single Largest Party -> Post-poll Coalition (all joining) -> Post-poll Coalition (some outside support).

Despite these guidelines, the Governor’s office has often been accused of acting partially, at the behest of the ruling party at the Centre. This has led to situations where the single largest party has been overlooked in favour of a post-poll alliance, or vice-versa, depending on the political convenience.

The Floor Test: The Ultimate Arbiter

The most significant check on the Governor’s discretion came from the Supreme Court’s landmark judgment in S.R. Bommai v. Union of India (1994). The court delivered a verdict that fundamentally reshaped Centre-State relations and the rules of engagement for coalition governments. The key principles laid down were:

  • The majority of a government can only be tested on the floor of the Legislative Assembly, not by the subjective opinion of the Governor.
  • The court declared that the imposition of President’s Rule under Article 356 is subject to judicial review. This severely curtailed the central government’s ability to arbitrarily dismiss state governments, a common practice in the pre-Bommai era.

This “floor test” doctrine has been consistently upheld and reinforced in subsequent judgments. In cases concerning Goa (1998), Jharkhand (2005), Karnataka (2018), and Maharashtra (2019), the Supreme Court has intervened to order prompt floor tests, ensuring that the democratic process of proving a majority is not subverted by political maneuvering in the Raj Bhavan.

The Tenth Schedule and Coalition Stability

The Tenth Schedule of the Constitution, popularly known as the Anti-Defection Law (introduced by the 52nd Amendment Act, 1985), was designed to curb political defections. It disqualifies legislators who voluntarily give up party membership or vote against the party whip. While intended to promote stability, its provisions have a complex relationship with coalition politics. The law recognizes a “merger” if at least two-thirds of the legislators of a party decide to merge with another party. This clause has been used (and allegedly misused) by parties to engineer mass defections that are legally protected from disqualification, thereby toppling coalition governments. Recent political crises in several states have revolved around the interpretation of the Tenth Schedule, with the Speaker’s role in deciding on disqualification petitions also coming under intense judicial scrutiny. The Supreme Court’s 2023 ruling in the Maharashtra case, while not restoring the previous government, made critical observations on the Governor’s role in calling for a floor test and the Speaker’s duty to act in a timely and impartial manner.

Comparative Analysis: Single-Party vs. Coalition Government

FeatureSingle-Party Majority GovernmentCoalition Government
StabilityGenerally high and stable for the full term.Inherently less stable; vulnerable to withdrawal of support by allies.
Decision MakingSwift and decisive; driven by the party’s clear ideology.Slow and consultative; requires consensus-building among allies.
RepresentationRepresents the mandate of a majority, but may neglect minority interests.More representative of diverse social and regional interests.
AccountabilityClear and direct accountability to the electorate.Diffused accountability; blame can be shifted among coalition partners.
Policy FormulationPolicies reflect the party’s manifesto.Policies are a compromise, often documented in a Common Minimum Programme (CMP).
Cabinet DynamicsThe Prime Minister/Chief Minister has strong authority over the cabinet.Ministerial berths are distributed as part of a bargain; PM/CM’s authority is constrained.

Critical Policy Appraisal

Challenges/CriticismsOpportunities/Successes/Way Forward
Inherent Instability: The constant threat of withdrawal of support by a coalition partner can lead to a fragile and short-lived government.Greater Federalism: Empowers regional parties, ensuring that regional aspirations are better represented at the national level.
Policy Paralysis: The need for consensus among ideologically diverse partners can slow down decision-making and stall crucial economic and social reforms.Consensus-Based Governance: Fosters a culture of negotiation and compromise, leading to policies that have broader acceptance.
Rise of Political Blackmail: Small parties with a handful of seats can wield disproportionate influence, making unreasonable demands for portfolios or policy changes.Checks on Authoritarianism: A coalition government acts as a natural check on any tendency towards authoritarianism by the largest party.
Dilution of Accountability: It becomes easy for constituent parties to evade responsibility for failures by blaming their allies.Wider Representation: Provides a platform for the representation of various social, economic, and ethnic groups in the government.
Compromise on Ideology: Parties often have to dilute their core principles to find a common ground, leading to a loss of political identity.Strengthening Democratic Norms: The frequent intervention by the judiciary to ensure fair play (e.g., floor tests) has strengthened constitutionalism.

Fun Fact: The 13-day government of Atal Bihari Vajpayee in 1996 is one of the shortest in India’s history. He resigned before the trust vote, realizing he could not muster a majority, setting a precedent of constitutional propriety.

The Future of Coalition Politics in India

The era of coalitions is far from over. While the national political scene has been dominated by a single party with a majority since 2014, the underlying political fabric remains multi-polar. State politics continue to be a vibrant arena for coalition experiments. The future trajectory will likely be shaped by several factors:

  1. Electoral Reforms: Debates around electoral reforms, such as state funding of elections or changes to the First-Past-the-Post system, could alter the dynamics that lead to hung assemblies.
  2. Judicial Activism: The Supreme Court is expected to continue its role as a vigilant guardian of the Constitution, refining the rules related to the Governor’s discretion, the Speaker’s powers, and the Anti-Defection Law.
  3. The Evolution of “Coalition Dharma”: The long-term stability of any coalition will depend on the ability of political actors to develop a mature political culture based on trust, mutual respect, and a commitment to the Common Minimum Programme over narrow partisan interests.

Coalition government, with all its imperfections, is a testament to the democratic spirit of accommodation. It forces political parties to look beyond their narrow confines and engage in a dialogue, reflecting the pluralistic reality of India.


Analytical Lens: UPSC Focus (Mains & Prelims)

Conceptual Basis

The legal and constitutional framework for coalition governments is derived from a combination of articles and schedules:

  • Article 74 & 163: Mandate that there shall be a Council of Ministers with the Prime Minister/Chief Minister at the head to aid and advise the President/Governor.
  • Article 75 & 164: Deal with the appointment of the Prime Minister/Chief Minister and the principle of collective responsibility. In a coalition, this collective responsibility is tested as ministers belong to different parties.
  • Article 356: The provision for President’s Rule, the misuse of which was significantly curtailed by the S.R. Bommai judgment, a cornerstone case for coalition politics.
  • The Tenth Schedule (Anti-Defection Law): Directly impacts the stability of coalitions by regulating the movement of legislators between parties.

UPSC Integration: Connecting the Dots

  • Polity (GS Paper 2): This topic is central to understanding the functioning of the Indian executive and legislature. It directly connects to Federalism (role of regional parties), the Role of the Governor/President, Separation of Powers (judiciary’s role in checking executive discretion), and the functioning of Parliament and State Legislatures.
  • Modern Indian History (GS Paper 1): The rise of coalition politics is intrinsically linked to the post-independence consolidation of India and the decline of the ‘Congress System’ after 1967.
  • Ethics (GS Paper 4): The concept of “Coalition Dharma” can be analyzed as an ethical framework for public service. Case studies on the collapse of coalitions due to political opportunism can be used to discuss the conflict between public interest and personal/partisan gain.

Future Impact & Policy Relevance

The dynamics of coalition politics will continue to shape India’s governance. The trend towards “dominant partner coalitions” at the Centre versus more equitable, necessity-based coalitions in the states presents a complex federal picture. The increasing assertiveness of regional parties ensures that decentralization and regional aspirations remain at the forefront of the national agenda. For policymakers, the key challenge is to ensure that coalition arrangements lead to representative and stable governance, rather than policy paralysis and political instability. Future reforms will likely focus on making the Anti-Defection law more robust and further clarifying the discretionary powers of the Governor to prevent their misuse.

Prelims Practice Question (MCQ)

Question: With reference to the appointment of a Chief Minister in a state, which of the following principles was established as a cornerstone of constitutional practice by the Supreme Court in the S.R. Bommai v. Union of India (1994) case?

a) The Governor must always invite the leader of the single largest party to form the government first. b) The question of whether a Chief Minister has lost their majority should be decided on the floor of the House. c) A pre-poll alliance has a weaker claim to form a government than a post-poll alliance. d) The Governor’s decision to appoint a Chief Minister is not subject to judicial review.

Answer: (b) Explanation: The most significant outcome of the S.R. Bommai judgment was the establishment of the “floor test” as the sole and ultimate test of majority. The court ruled that a government’s strength should be demonstrated in the Legislative Assembly through a vote of confidence, not based on the subjective assessment of the Governor in the Raj Bhavan. This principle has since become the bedrock for handling situations of hung assemblies and claims of lost majority.

Mains Sample Question (15 Marks)

Question: “Coalition politics in India, born out of political necessity, has been a double-edged sword, strengthening federalism on one hand while posing challenges to stable governance on the other.” Critically analyze this statement, citing relevant judicial pronouncements and commission recommendations.


Mind Map Outline (Revision Structure)

  • Coalition Government in India
    • Definition: An alliance of two or more parties to form a government when no single party has a majority.
      • Key Element: Common Minimum Programme (CMP).
      • Context: Shift from one-party dominance to a multi-party system.
    • Historical Evolution
      • Phase 1 (1967-): State-level SVD (Samyukta Vidhayak Dal) governments.
        • Characterized by instability and ‘Aaya Ram, Gaya Ram’ politics.
      • Phase 2 (1977-1979): Janata Party experiment at the Centre.
      • Phase 3 (1989-2014): The Classic Coalition Era.
        • National Front (V.P. Singh)
        • United Front (Deve Gowda, Gujral)
        • NDA-I (A.B. Vajpayee) - Concept of ‘Coalition Dharma’.
        • UPA-I & II (Manmohan Singh)
      • Phase 4 (2014-Present): Dominant Partner Coalition (NDA-II, III).
    • Constitutional & Judicial Framework
      • The Governor’s Discretionary Role (Article 164)
        • Appointment of the Chief Minister in a hung assembly.
        • Sarkaria Commission Recommendations (P-S-P-P Mnemonic):
          • Pre-poll alliance.
          • Single largest party.
          • Post-poll alliance (all in).
          • Post-poll alliance (outside support).
      • The Floor Test Doctrine
        • S.R. Bommai v. Union of India (1994):
          • Majority is tested only on the floor of the House.
          • Article 356 is subject to judicial review.
      • The Tenth Schedule (Anti-Defection Law)
        • Aims to prevent horse-trading.
        • Controversial ‘merger’ clause (two-thirds of a party).
        • Role of the Speaker in disqualification.
    • Analysis & Critique
      • Comparative Table: Single-Party vs. Coalition Government.
      • Critical Policy Appraisal Table:
        • Challenges: Instability, Policy Paralysis, Political Blackmail, Diffused Accountability.
        • Opportunities: Strengthened Federalism, Consensus-based Policy, Wider Representation, Checks on Authoritarianism.
    • UPSC Focus: Lens
      • Conceptual Basis: Articles 74, 75, 163, 164, 356, and the Tenth Schedule.
      • Inter-Topic Linkages: Polity, Modern History, Ethics.
      • Practice Questions:
        • Prelims MCQ on the S.R. Bommai case.
        • Mains question on the impact of coalitions on federalism and governance.

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