Who among the following was the court poet of Alauddin Khilji who wrote the famous poem 'Hasht Bihisht'?

Amir Khusrau, known as the "Tuti-e-Hind" (Parrot of India), was the legendary court poet and musician under several rulers of the Delhi Sultanate, including Alauddin Khilji. He composed the famous romantic epic poem 'Hasht-Bihisht'.