Tamil Nadu established the country’s first Welfare Board for transgender persons under the DMK government in 2008.
In 2006, then Chief Minister M. Karunanidhi replaced the former title ‘aravani’ and replaced it with the more dignified ‘Thirunangai’.
A Welfare Board was set up with this name under the Social Welfare Department.
In April 15th, 2014, the Supreme Court in its judgment in the National Legal Services Authority v. Union of India case, recognised the transgender community as ‘third gender’.
In 2019 the AIADMK-led government replaced the word ‘thirunangai’ with the title ‘moondram paalinathavar’ (those belonging to the ‘third gender’).