Correct Answer - Option 1 : Amir Khusrau
Answer (1): Amir Khusrau - He was the most famous poet of the Delhi Sultanate period and has been given the name of Tota-i-Hind.
- Amir Khusrau introduced many new ragas such as ghora and Sanam.
- He evolved a new style of light music known as qawwalis by blending the Hindu and Iranian system.
- The invention of the sitar was also attributed to him.
Hasan Nizami - was a Persian language poet and historian who lived in the 12th and 13th centuries.
- He wrote Tajul Ma'asir, the first official history of Delhi Sultanate.
Shams Siraj Afif - He wrote the famous book Tarikh-i-Ferozshahi of Shams Siraj Afif.
- The most accurate and authentic contemporary account of Sultan Firoz Shah Tughlaq period is solely denoted in it and the book also describes the life and conditions of the people at large.
Ziauddin Barani - was a famous Persian scholar during MD Bin Tughluq and Feroz Shah Tughluq's reign.
- He wrote the famous work Tarikh-i-Ferozshahi.