The film, which spans over seven decades from the 1870s to the 1940s, chronicles the evolution of the Kolar Gold Fields (KGF) in Karnataka and the struggles of the mine workers who toiled under harsh conditions.
Ranjith further alleged that the police are forcing the victims to accept that they did the crime, the allegation which has been raised by several Dalit activists.
Bommai Nayagi is bankrolled by filmmaker Pa Ranjith under his banner Neelam Productions. It is written and directed by Shan, who is making his directorial debut through this movie.