Diwani Script is a form of calligraphy that originated in the Ottoman Empire during the 16th century. It was developed under the reign of Sultan Selim II and is characterized by its intricate and flowing style, making it visually appealing. The script was primarily used for writing official documents and correspondence, showcasing the artistic skills of calligraphers. The unique features of Diwani Script include its elaborate curves and loops, which create a sense of movement and elegance. This script is often associated with the art of Islamic calligraphy, reflecting the cultural and historical significance of written language in the Islamic world.