The correct answer is (c), Firoz Shah Tughlaq.
Firoz Shah Tughlaq was the third ruler of the Tughlaq dynasty of the Delhi Sultanate. He ruled from 1351 to 1388 CE. He was a great builder and founded many cities, including Firozabad, which is now in the state of Uttar Pradesh. He also made Agra his capital.
Iltumish was the founder of the Tughlaq dynasty. He ruled from 1211 to 1236 CE. He was a great warrior and expanded the Delhi Sultanate. However, he did not found Agra.
Mohammad bin Tughlaq was the second ruler of the Tughlaq dynasty. He ruled from 1325 to 1351 CE. He was a great administrator and made many reforms. However, he did not found Agra.
Sikandar Lodi was the last ruler of the Lodi dynasty. He ruled from 1489 to 1517 CE. He was a great warrior and expanded the Lodi Sultanate. However, he did not found Agra.