Actor Nikhil has confirmed the much-awaited sequel, Karthikeya 3, with director Chandoo Mondeti returning to helm the project. The new adventure with Dr Karthikeya promises to be grander and more expansive. Details about the cast and crew will be announced soon. Chandoo Mondeti is also working on the film Thandel, starring Naga Chaitanya and Sai Pallavi.