Karthika had donned the female lead roles in the film titled Ko and Annakodi. Now she is sharing the screen with Arya, Vijay Sethupathi and Shyam in a film titled Purambokku.
This film is being directed by S P Jananathan. She is not pairing with anyone. She is donning a role equivalent to the hero. She is acting in action-oriented stunts using ropes.
Moreover, she has leant camel riding in a single day at Rajasthan. She has excelled in camel racing sequence. She has also acted in a ferocious car race. Hence she has donned a terrorising role. She never refuses any stunt scenes that comes her way.
She mentions that she is able to act with excellence because of the training given to her by Bharathiraja while shooting for Annakodi. She said, ” I came to cinema without much knowledge of acting. I have reflected in Ko what the director had told me. But when I acted in Annakodi I came to know what acting is through Bharathiraja. Though the film was not a great success, it was a good acting school for me.”