Tamil Nadu hung verdict: Governor’s role, floor test rules and key Supreme Court judgment explained

The 2026 Tamil Nadu Assembly election returned a hung verdict — the first since 1952 — with no single party or pre-poll alliance securing a majority in the 2...

What Happened

The 2026 Tamil Nadu Assembly election returned a hung verdict — the first since 1952 — with no single party or pre-poll alliance securing a majority in the 234-member House.
The Tamilaga Vettri Kazhagam (TVK) emerged as the single largest party with 108 seats, falling 10 seats short of the majority mark of 118.
The Governor's office indicated that TVK must submit a list of 118 supporting MLAs before any constitutional process of government formation could proceed, prompting a constitutional dispute.
TVK moved the Supreme Court seeking directions to the Governor to invite the party leader to form the government and subject majority to an immediate floor test.
The case (Ezhilarasi P. v. Principal Secretary, Governor of Tamil Nadu) raised core questions about the constitutional sequence: whether the Governor may demand proof of majority before issuing an invitation, or whether the floor of the House is the sole appropriate forum.

Static Topic Bridges

Governor's Role in Government Formation: Constitutional Framework

Under the Constitution, the Governor is the constitutional head of a state (Article 153) and acts as the formal link between the Centre and the state. In a hung assembly scenario, Article 164(1) vests in the Governor the discretion to invite a person to form the government. The settled constitutional convention — confirmed by multiple Supreme Court rulings — is that the Governor must invite the leader of the single largest party or the leader who demonstrates the best prima facie claim to a majority, swear them in, and then direct them to prove their majority on the floor of the House within a specified time. The Governor does not sit in judgment of majority before issuing the invitation.

Article 153: There shall be a Governor for each State.
Article 154: Executive power of the State is vested in the Governor.
Article 163: Council of Ministers to aid and advise the Governor; Governor acts on aid and advice except in matters of discretionary power.
Article 164(1): Chief Minister appointed by Governor; other ministers appointed by Governor on the advice of the CM.
Article 164(2): Council of Ministers collectively responsible to the Legislative Assembly (collective responsibility — the cornerstone of parliamentary democracy).
Shamsher Singh v. State of Punjab (1974): Supreme Court held the Governor is a constitutional head who must act on the aid and advice of ministers; exceptions (discretionary powers) are to be construed narrowly.

Connection to this news: The Governor's demand for a prior list of 118 supporters before issuing an invitation cuts against the established constitutional sequence — the invitation precedes the floor test, it does not follow a pre-certification of majority.

Floor Test: Constitutional Basis and Supreme Court Precedents

The floor test is the constitutional mechanism by which a Chief Minister proves they command the confidence of the legislative assembly. The Supreme Court has consistently held that the legislative floor — not the Governor's office — is the appropriate forum to determine majority. Demanding mathematical proof of majority as a precondition to appointment of the CM is constitutionally impermissible.

S.R. Bommai v. Union of India, 1994 (9-judge bench, decided March 11, 1994): Landmark ruling on Article 356 and floor test. Held that the strength of a council of ministers must be determined on the floor of the Legislative Assembly, not through the Governor's subjective assessment. Made Presidential Proclamation under Article 356 justiciable.
Rameshwar Prasad v. Union of India, 2006: Supreme Court struck down dissolution of the Bihar Assembly before its first sitting; ruled the Governor acted with improper motive. Held that dissolution of an assembly before it first meets is unconstitutional when done to prevent a viable government from forming.
The constitutional sequence in a hung assembly: (i) Governor invites leader of single largest party or best-placed claimant; (ii) swearing-in of the CM; (iii) immediate composite floor test within a stipulated time.
Anti-Defection Law (10th Schedule, added by 52nd Amendment, 1985): Prevents MLAs who support a government during a floor test from being disqualified solely on account of that support, subject to the conditions of the Schedule.

Connection to this news: TVK's Supreme Court petition squarely invokes the S.R. Bommai principle — the floor of the House, not a pre-certification of numbers by the Governor, is the constitutionally designated arena for determining majority.

Article 356: President's Rule and Its Constitutional Limits

Article 356 empowers the President to impose President's Rule on a state if the President is satisfied that the government of the state cannot be carried on in accordance with the Constitution. In a hung assembly, if government formation fails and no viable coalition emerges, Article 356 becomes relevant. However, the S.R. Bommai judgment established that: (a) the Governor's report recommending President's Rule is not immune from judicial review; (b) President's Rule must be based on relevant material, not mere political calculations; and (c) if President's Rule is imposed, the state assembly should be suspended rather than dissolved, to allow the possibility of revival.

Article 356(1): Presidential Proclamation imposing President's Rule requires parliamentary approval within 2 months (Article 356(3)).
Duration: Initially 6 months; can be extended up to 3 years with parliamentary approval every 6 months (Article 356(4) and Article 356(5)).
S.R. Bommai ruling: assembly must be suspended, not dissolved, upon imposition of President's Rule; dissolution only permissible after parliamentary ratification.
Article 356 invocations have reduced sharply post-Bommai due to enhanced judicial scrutiny.

Connection to this news: If the Tamil Nadu political deadlock persists without a viable coalition, Article 356 and President's Rule become the constitutional fallback — making the Bommai precedents directly applicable to the Governor's options and obligations.

Key Facts & Data

Tamil Nadu Assembly: 234 seats total; majority mark: 118.
TVK seats (single largest party, 2026 elections): 108 seats.
Last Tamil Nadu hung assembly before 2026: 1952.
S.R. Bommai v. Union of India: 9-judge bench, decided March 11, 1994; [1994] 2 SCR 644.
Rameshwar Prasad v. Union of India: decided January 24, 2006.
Shamsher Singh v. State of Punjab: 1974 — Governor acts on ministerial advice; discretion is narrow.
Article 163: Council of Ministers to aid and advise; Article 164: CM appointment.
Article 356: President's Rule — requires parliamentary approval within 2 months; maximum duration 3 years.
10th Schedule (Anti-Defection): added by 52nd Constitutional Amendment, 1985.