Explanation:

- Option 1: Sheikh Shihabuddin Suhrawardi

- A prominent Persian Sufi and founder of the Suhrawardiyya order.

- Not directly linked to the history of Fatehpur Sikri.

- Option 2: Sheikh Nizamat Ullah

- A less-known figure with no significant connections to Akbar's history.

- Option 3: Khwaja Pir Mohammad

- Not related to the establishment of Fatehpur Sikri by Akbar.

- Option 4: Sheikh Salim Chisti

- A revered Sufi saint in the Chishti order.

- Known for his blessings, which were believed to have brought Akbar a son.

- Akbar built Fatehpur Sikri in his honor, reflecting his deep respect and gratitude.

- ?? Correct Answer