Q. Which Mughal rulers was known as the 'Prince of Builders'? Answer:
Shahjahan
Notes: Shah Jahan, the "Prince of Builders," is famous for the Taj Mahal, Jama Masjid, and Red Fort. He also built the Shalimar Gardens and Shah Jahan Mosque, and commissioned the Peacock Throne. His reign epitomized Mughal architecture, merging Persian, Islamic, and Indian styles.