 He tries to convince Santhosh and asks him to come back to London.When Santhosh says that he believes in his love for Kavitha and does not wish to return back, Krishnan goes to confront Kavitha, who was the cause for his son's condition.Krishnan overhears Kavitha's conversation with her servant and realizes that she too had been sleeping on the floor despite cold conditions and proper bed and eating the same food as Santhosh.