Miss India also stars Naresh and Nadhiya as Keerthy's parents.
Kamal Kamaraju and Bhanushree have been roped in to play Keerthy's siblings, while Rajendra Prasad as her grandfather.
Miss India is produced by Mahesh S Koneru, under his East Coast Productions banner.
The shooting began on February 10th this year in Hyderabad.
The team had recently flown to Europe for a 45-day schedule.
Keerthy has apparently worked hard on her beauty pageant aspirant look, and has lost close to 10 kgs for her role.
According to reports, Keerthy was offered the role only after an audition and trial shoot. Sources say that the actor was able to impress the filmmaker with her performance in the audition.
Miss India is expected to be a Tamil - Telugu bilingual.
The film is expected to get a release in October.
Besides Miss India, Keerthy Suresh also has a film with the acclaimed filmmaker Nagesh Kukkunoor. The first schedule of this film was wrapped up recently.
Keerthy will also be seen in an upcoming fenale-centric film, to be produced by Karthik Subbaraj, and directed by debutant Eashvar Karthic.
Keerthy is also set to make her Bollywood debut soon with an yet-to-be-titled sports drama, co-starring Ajay Devgn. This film will be helmed by Badhai Ho fame Amit Sharma and produced by Boney Kapoor