When artist Rouble Nagi looked at the grey, crumbling walls of India’s most underserved communities, she didn’t just see decay—she saw a canvas for change. Through her "Living Walls of Learning" initiative, Nagi has turned over 800 abandoned walls across 163 slums and villages into open-air classrooms. These murals aren't just decorative; they are curriculum-based tools that teach literacy, numeracy, hygiene, and science to children who have never stepped foot in a formal school.

Her organization, the Rouble Nagi Art Foundation (RNAF), has reached over one million children, successfully reducing dropout rates by 50% by making education accessible and joyful. Beyond the brushstrokes, her "Misaal India" project has repaired and painted over 1.5 lakh homes, proving that a child’s dignity is the foundation of their ability to learn. For her pioneering work, Nagi was recently named the winner of the 2026 Global Teacher Prize, often called the "Nobel of Teaching."

She plans to use the $1 million award to establish a vocational training institute, providing free digital literacy and skill development to empower India’s next generation. Rouble Nagi’s journey reminds us that a true teacher doesn't wait for a building—they find a way to make the world itself a school.