The Swastika is a deeply significant symbol in many Indian religions, including Hinduism, Buddhism, and Jainism. Rooted in Sanskrit, the term "Swastika" combines "Su," meaning good, and "Astika," meaning to exist — together translating to "that which brings good fortune and well-being." This ancient emblem has served as a sacred mark of prosperity, cosmic balance, and spiritual awakening long before its misunderstanding in the modern world. During Diwali, the Festival of Lights, the Swastika plays a pivotal role as a symbol evoking harmony, light, and eternal prosperity. Its arms spiral clockwise, representing the flow of prana, the life force sustaining the universe. It also signifies the sun’s eternal cycle, the four cardinal directions, and the interconnectedness of all living things. For many, it is an invocation of light overcoming darkness, truth over ignorance, and dharma over adharma, reinforcing the core themes of Diwali. Understanding the Swastika’s profound symbolism allows us to reclaim its true meaning beyond common misconceptions. It reminds us that this emblem represents peace, spiritual growth, and the infinite dance of cosmic energy that surrounds us. Diwali celebrations use such symbols to honor this legacy, inviting us all to embrace prosperity not just materially, but through balance and spiritual awakening. Therefore, the Swastika is far more than a cultural artifact — it is a living symbol of hope and positivity for millions around the world. Recognizing and respecting its origins helps preserve its sacredness and promotes a better understanding of the rich traditions embedded in Diwali and Hindu spirituality.