This is based on true story of Helen Keller. Michelle loses her eyesight and hearing ability few months after her birth. Eventually, trapped in a dark world, she becomes very violent and aggressive as she grows. Ray of light shines on her parents when Debraj, a teacher for deaf and mute, enter their lives. He is an elderly alcoholic teacher who has very harsh ways of teaching. Through many good and bad times, Michelle is completely able to transform herself. She then successfully completes her graduation from a regular university.