Hatavadi in this movie Balu (Ravichandiran) is from poor family. He promises to his mother that he will achieve something in life. Later he starts friendship with Ashini.Then one day he gets giddiness and falls down after saving the life of a child. He is diagnosed for Brain Tumor. Despite knowing his fatal illness, Balu decides to achieve something and becomes the best known singer later. He goes to his native village for a performance. At the end of his performance, he succumbs to his illness and dies.