During the reign of the Mughal Empire, there were many achievements, changes and influences. Some major achievements including the success and advancing of Science and Astronomy in the Mughal Empire, under Emperor Humayun-The flourishing of art, such as calligraphy-The great architectural developments and achievements (eg. The building of the Taj Mahal, Badshahi Mosque, Agra Fortress,Lahore Fortress etc.)-Music and literature became famous and widespread (eg.Sufi music was quite popular and well-known)system.