The Pongal Festival, celebrated in South India, primarily Tamil Nadu, marks the end of the winter solstice. It signifies the commencement of the Sun's journey northwards, 'Uttarayan'. The word 'Pongal' in Tamil means 'to boil', it's also the name of the sweet dish made during the festival. This four-day festival is a way to show gratitude to the Sun God, animals, and nature, who help in a successful harvest. On the first day, people clean their homes. The second day, 'Thai Pongal', is the main event when the Pongal dish is cooked in a new clay pot. The dish boils over, symbolizing prosperity and abundance. The third day, 'Mattu Pongal', is a day to honor cattle. They are decorated and paraded, and exciting races are held. The last day, 'Kaanum Pongal', families visit each other. It's a time of merrymaking and feasting, and many fly kites or play games. The Pongal festival emphasizes unity, gratitude, and the joy of a fresh start.