Kollywood flick 'Yavarum Kelir' the shooting of which has almost kick started has undergone a sea change through script modification. The title is changed to 'Karunyam' to suit the new script. The cast and the artists will remain the same. The film will have Madhavan and Kamal in lead roles. Trisha will be the female lead in the movie. The movie will be a big budgeted one and will be produced by Udhayanidhi Stalin.