Timeless Treasures: India's Oldest Architectural MarvelsManisha DasTimeless Treasures: India's Oldest Architectural MarvelsSanchi Stupa Date: 3rd century BCEAjanta CavesDate: 2nd century BCE to 6th century CEEllora Caves Date: 6th century CEKhajuraho Group Of MonumentsDate: 9th to 11th centuries CEQutub MinarDate: Early 13th century CEKonark Sun Temple Date: 13th century CE