In Tamil Nadu, Martyrs' Day is observed on January 25th as "Tamil Mozhi Thiyagigal Naal" (Tamil language martyrs' day) from 2025.
Additionally, July 17th is also observed as Martyrs' Day in Tamil Nadu.
This day is dedicated to the sacrifices of prominent figures in the Tamil movement, such as Thiyagi Arya, Thiyagi Sankaralinganar, and Thiyagi Shenbagaraman.
Furthermore, January 30th is observed as Martyrs' Day nationwide, commemorating the death anniversary of MK Gandhi.