Concept:
The Mughal period witnessed tremendous development in painting and miniature art. Mughal emperors, especially Jahangir, were great patrons of painting and encouraged talented artists in their courts.
Jahangir had a deep interest in nature, birds, animals, and realistic paintings. Because of this interest, many painters gained fame and royal titles during his reign.
Step 1: Understanding Jahangir's interest in art.
Emperor Jahangir was one of the greatest supporters of Mughal painting. He appreciated:
• Realistic paintings,
• Portrait art,
• Paintings of birds and animals,
• Fine detailing in miniature paintings.
His court became an important center of artistic excellence.
Step 2: Learning about Ustad Mansoor.
Ustad Mansoor was one of the most celebrated painters in Jahangir's court. He became famous for:
• Detailed paintings of birds and animals,
• Naturalistic artistic style,
• Scientific accuracy in illustrations,
• Exceptional observation of nature.
Due to his extraordinary talent, Jahangir awarded him the title:
\[
\text{``Nadir-ul-Asr'' or ``Nadir-ul-Us''}
\]
which means “Wonder of the Age”.
Step 3: Checking the options carefully.
• Murshid Khan was not associated with this title.
• Ustad Mansoor received the title from Jahangir.
• Abdallah was not the correct painter in this context.
• Mallinath is unrelated to Mughal miniature painting.
Therefore, the correct answer is:
\[
\boxed{\text{Ustad Mansoor}}
\]