Kollywood actress Andrea is roped in by director Shankar to dub for Illeana, the female lead of Nanban."Shankar felt that Andrea's voice would suit best for Ileana, who is playing a college student in Nanban. So the choosy director approached her for the task and she accepted the offer,", said close sources. Nanban is a remake of bollywood flick three idiots. Vijay, Jiva and Srikanth stars lead roles in the flick. The shooting of the flick is nearning completion and is expected to be a part of Diwali releases. The music of the flick is directed by Harris Jayaraj.