As Tamil Nadu gears up for the Assembly elections on April 23, 2026, opinion polls reveal a competitive landscape with no clear frontrunner. The Dravida Munnetra Kazhagam (DMK) and the All India Anna Dravida Munnetra Kazhagam (AIADMK) are engaged in a closely contested battle. The CNN-News18 Vote Tracker indicates that the AIADMK, led by Edappadi K. Palaniswami, has a slight edge with a 41% vote share, while the DMK, led by MK Stalin, follows closely at 39%, projecting 130–140 seats for the AIADMK alliance. Conversely, the Lok Poll survey predicts a decisive win for the DMK with 181–189 seats and a 40.1% vote share.

A significant factor in this election is the emergence of actor Vijay's party, Tamilaga Vettri Kazhagam (TVK), which is gaining traction among first-time and Gen-Z voters, potentially influencing the anti-incumbency sentiment. The AIADMK's campaign addresses issues like inflation and law-and-order, while the DMK emphasizes its welfare initiatives, including cash assistance and free bus travel. Urban-rural voting patterns will be crucial, especially with a reported decline in registered voters in urban constituencies, which may alter party strategies in this high-stakes election.