Chief Minister C. Joseph Vijay (TVK) won a confidence vote in the Tamil Nadu Legislative Assembly on May 13, 2026 [1].

The victory stabilizes the new government after a period of uncertainty regarding its legislative majority. By securing the floor test, Vijay confirms his authority to lead the state and implement his administration's policy agenda.

The vote concluded with 144 members voting in favor of the government [2]. This total comfortably exceeded the target of 120 MLAs required for a majority [2]. The result ensures that the Tamilaga Vettri Kazhagam-led alliance maintains control of the assembly in Chennai.

Crucial support for the victory came from a faction of the AIADMK. While reports on the exact number of defectors vary, News18 said that 25 AIADMK MLAs extended their support to the TVK government [2]. However, the rebel faction within the AIADMK said the support of 30 out of the party's 47 MLAs [3].

This legislative maneuver follows efforts by the TVK-led alliance to build a broad coalition. The support from AIADMK rebels was a key component in overcoming the challenges of a hung assembly and securing a stable governing majority [4].

The floor test was the final hurdle for Vijay to demonstrate that his coalition commands the trust of the house. With the 144 votes tallied, the administration now moves from the phase of formation to active governance [2].

Chief Minister C. Joseph Vijay (TVK) won a confidence vote in the Tamil Nadu Legislative Assembly

The successful confidence vote transforms the TVK-led government from a precarious coalition into a stable administration. By drawing significant support from AIADMK rebels, Vijay has not only secured his premiership but has also weakened the opposition's cohesion. This shift in legislative power suggests a realignment of regional politics in Tamil Nadu, where the TVK is now the dominant force capable of absorbing members from established rival parties.