Actress Karthika Nair, daughter of yesteryear actress Radha, finally struck gold in Tamil with her recent film KO. Karthika's Tamil movie KO (dubbed in Telugu as 'Rangam' ) got terrific response and the actress received very good response for her performance. Albeit Karthika made her debut in Telugu movie 'Josh', she could not succeed at the box office. But later, Karthika did a Malayalam movie 'Makara Manju', in which she essayed the role of a model and won accolades. And that's beauty for you!

However, Karthika says that she has no regrets for making he debut in Josh and elucidates that Josh was the movie which gave her confidence, else she would have perused academics. Cut across to her other side of Karthia, the dusky beauty enrolled in the Bachelors of Business Programme at London School of Economics. And if you ask her why? Reasons actress Karthika saying that the life span of an actor is limited and its inevitable to have an alternate life.