Tamil Nadu Chief Minister Vijay has won the floor test in the 234-member assembly. His party, TVK, emerged as the single largest party in the 2026 elections with 108 seats but fell short of the majority mark of 118 seats, necessitating the support of allies.A floor test is a vote taken within the Legislative Assembly to determine whether the ruling government has the support of a majority of elected members. This is usually done when there is doubt about the majority power of the government.Tamil Nadu has 234 assembly seats. A simple majority requires at least 118 MLAs. This means that the government has to get 118 votes or more in the floor test to prove that it has the confidence of the House.
Constitutional basis of floor test
The Indian Constitution does not directly use the term “floor test”. However, it derives from Articles 75 and 164, which state that the Council of Ministers is collectively responsible to the legislature. This means that the government can remain in power only as long as it has the support of the majority in the House.A floor test takes place within the assembly under the supervision of the speaker. MLAs vote to show whether they support the government. Voting may be by voice vote or by distribution.If the government gets majority support, it continues in office.
What happens if the floor test fails?
If a government fails to prove a majority, the chief minister must resign. The governor can then invite another party or coalition to form the government if it can prove a majority.Under Article 174, the governor of the state authorizes the governor to summon, dissolve and dissolve the state assembly. Under Article 174(2)(b), the Governor acts on the advice of the Council of Ministers to dissolve the Assembly, but can apply the decision when the majority of the Chief Minister is in doubt.If no alternative government can be formed, President’s rule can be imposed under Article 356. In some cases fresh elections may also be held.The floor test ensures that a government remains in power only if it has the support of a majority in the elected house. It is a key mechanism for maintaining accountability in India’s parliamentary system.
Floor Test: Key Points for Students
- A floor test is a vote in the assembly that determines whether the government has the support of a majority.
- This is done when there is doubt about the strength of the ruling government in the House.
- MLAs vote within the House by voice vote or division to show support.
- The Constitution does not directly mention the “floor test” but it is derived from Articles 75 and 164.
- If the government fails to prove majority:
- The Chief Minister should resign.
- The Governor may invite any other party/alliance to form the government.
- If a majority is not possible, President’s rule (Article 356) can be imposed.
- New elections may also be held.
- The Governor has the power to summon, suspend and dissolve the Assembly under Article 174.
- Under Article 174(2)(b), dissolution is on the advice of the Cabinet, but the Governor can review cases where the majority is in doubt.
