Now sources say that Sai Pallavi has started dubbing for the film. Directed by Vijay of Madarasapattinam and Deiva Thirumagal fame, the film is being bankrolled by Lyca Productions. Karu is the Tamil debut of Sai Pallavi and the film is also being made in Telugu.
Nirav Shah has cranked the camera for Karu and Anthony is in charge for the cuts. After Karu, director Vijay is said to be planning to make a film with Prabhu Deva in the lead.