"Radhika has been approached to play the leading lady, but nothing has been finalised yet. The first round of talks has happened," a source from the film's unit told IANS.
To be directed by Pa. Ranjith, the film will reportedly feature Rajinikanth in the role of a gangster.
The rest of the cast is being finalised.
In the first week of August, the crew will leave to Malaysia for over a month-long shoot.
Produced by Kalaipuli S. Thanu, the film has music by Santosh Narayanan.
When contacted, Radhika chose not to respond.