The poster was tweeted by AR Murugadoss.
The Iron Lady, story of a revolutionary leader, will be directed by A Priyadarshini.
She had previously worked as an associate to director Mysskin. This will be her directorial debut.
A grand inauguration ceremony will be held soon.
The director in an interview with a leading daily had shared that actor Nithya Menon would play the role of Jayalalithaa in the film.
The film would officially go on floors on February 24, 2019, coinciding with Jayalalithaa’s birthday.
— A.R.Murugadoss (@ARMurugadoss) September 20, 2018