The correct answer is: C. 1579.
Buland Darwaza is a triumphal arch in the city of Fatehpur Sikri in the Indian state of Uttar Pradesh. It was built by Mughal emperor Akbar in 1579 to commemorate his victory over Gujarat. The gateway is 53.6 meters (176 ft) high and 35 meters (115 ft) wide. It is made of red sandstone and decorated with intricate carvings. The Buland Darwaza is one of the most impressive buildings in Fatehpur Sikri and is a popular tourist destination.
Option A is incorrect because Akbar built the Buland Darwaza in 1579, not 1572.
Option B is incorrect because Akbar built the Buland Darwaza in 1579, not 1575.
Option D is incorrect because Akbar built the Buland Darwaza in 1579, not 1582.