What was the nickname given to the father of Prince Dara?
Shah Jahan Shahab-ud-din Muhammad Khurram (5 January 1592  – 22 January 1666) better known by his regnal name Shah Jahan (Persian: "King of the World"), was the fifth Mughal emperor, who reigned from 1628 to 1658.
Darbar (title) Darbar (Persian: دربار, Urdu: دربار, PashtoPashto: دربار, Hindi: दरबार, Bengali: দরবার, Nepali: दरबार) is a South Asian word mainly derived from Persian language and also equally common in all South Asian languages. It was the term used for the court or levee of the prince; an audience chamber or a place where Muslim Kings and other rulers had their formal and informal meetings, i.e. in European context, equivalent to a king's court.