Kangana Ranaut had to learn Bharatnattyam. Since Jayalalitha was a superb bharatnattyam dancer.
Kangana had told in 2019 there would be two parts of the movie. One will focus on 1965 to 1990 journey of Jayalalilthaa madam. The next second film will focus on journey from 1991 to 2016.
Kangana Ranaut First Movie Dubbing In Tamil and Telugu Language.
This film marks the reunion of director A.L. Vijay and his usual music composer, G. V. Prakash Kumar, after a period of 6 years. Their last film together was Idhu Enna Maayam (2015).
The cast includes three National Award winners: Kangana Ranaut, Samuthirakani, and Thambi Ramaiah.