The TVK party emerged as the single-largest party in the Tamil Nadu assembly after the 2026 elections [1].

This result creates a hung assembly, forcing the state's political factions into high-stakes negotiations to form a stable government. Because no single party reached the threshold for a majority, the ability to build a coalition will determine who takes power in the region.

TVK won 108 seats in the 234-member assembly [1]. However, the party remains 10 seats short of the 118-seat majority required to govern independently [1].

To bridge this gap, TVK is seeking alliances. The CPI and CPI(M) have already pledged their support to the party [1]. Other smaller parties are expected to decide whether they will back Vijay today [3].

Meanwhile, established political rivals are weighing their options to prevent a TVK-led government. There are reports that the DMK and AIADMK, long-term Dravidian rivals, may consider a partnership to keep Vijay out of power [2].

Such an alliance would be historic, as the two parties have not worked together for over 50 years [2]. However, the AIADMK has since said no to a DMK tie-up [3].

Additional friction exists regarding potential partners. The DMK said it cannot tie up with any communal party, and asked the AIADMK to dump the BJP as a condition for any cooperation [2].

TVK won 108 seats in the 234-member Tamil Nadu assembly

The rise of TVK as the dominant force disrupts the traditional bipolarity of Tamil Nadu politics, previously dominated by the DMK and AIADMK. The current deadlock suggests a shift toward a multi-polar system where smaller parties and ideological compromises will dictate the state's governance, potentially forcing historic rivals into unlikely alliances to maintain the status quo.