Actress Samantha Ruth Prabhu who is currently busy with handful of films till 2013 was recently showered with praises by ace director Gautham Vasudev Menon. She has not signed as heroine opposite to Power Star Pawan Kalyan. Samantha says "I have not signed any new films. I will not take up a new project until I'm done with the projects on hand".  The actress was out of action for a couple of months due to an illness and is keen on completing all the films on hand before taking up new projects.