Tamil Nadu gears up for the 19th Lok Sabha elections, scheduled on April 19, 2024. With polling in the first phase, 21 incumbents from the INDIA bloc, including Kanimozhi Karunanidhi, Su. Venkatesan, and T.R. Baalu, stand for re-election. Key constituencies like Thoothukudi, Madurai, Karur, Sriperumbudur, and Chennai South are in focus as the state prepares to elect its representatives to Parliament.