Tamil Nadu's major political parties released election manifestos for the 234-seat Assembly election. The incumbent DMK promised free coupons for women, infrastructure projects, and opposition to Hindi imposition. The AIADMK offered freebies for women, students, disabled persons, senior citizens, fishermen, weavers, and transgender individuals. The Naam Tamilar Katchi contested all 234 seats, focusing on women's representation, water management, climate resilience, and welfare for fisherfolk and farmers.