This paper explores the profound influence of Mahatma Gandhi's philosophy on the Indian national movement, focusing on his principles of nonviolent resistance, truth (satyagraha), and self-reliance (swadeshi). By advocating for a form of protest rooted in ethical conviction and moral courage, Gandhi transformed the struggle for independence into a nationwide movement that transcended religious, cultural, and socio-economic divides. His approach to nonviolent resistance empowered ordinary Indians to actively participate in their quest for freedom, creating a legacy that not only shaped India's path to independence but also inspired global movements for social justice. This study examines Gandhi's strategies, including civil disobedience, boycotts, and non-cooperation, as philosophical tools that redefined power dynamics between the oppressor and the oppressed. The paper underscores Gandhi’s enduring legacy, highlighting the relevance of his principles in contemporary socio-political struggles worldwide.