Raksha Bandhan has long been celebrated as a sacred bond between siblings. On this day, sisters tie a thread called a rakhi on their brothers’ wrists, symbolizing protection, love, and care. It is a heartfelt gesture rooted in Indian tradition, where the bond of family takes center stage. But in the year 1905, this simple festival took on a deeper meaning when Rabindranath Tagore, a Nobel Laureate and one of India’s greatest thinkers, turned it into a powerful symbol of unity and national solidarity.