Actress Vidya Balan says an insecure relationship can have a negative impact on people`s career. If you are in an insecure relationship, you may not be happy and your career may go for a toss. But if you are in a happy relationship, it will only help you.
There is a certain restlessness in me which has calmed down a bit after marriage. Definitely, that is helping me concentrate on work, Vidya, who married UTV Studios CEO Siddharth Roy Kapur in December 2012, said. I am extremely happy being married, said the actress, who is busy promoting her forthcoming film `Shaadi Ke Side Effects`. Also featuring Farhan Akhtar, the movie will release Feb 28.
