Buland Darwaza was got built by :

Akbar
Shahjahan
Quli Qutub Shah
Ibrahim Sharqi

The correct answer is (a) Akbar.

Buland Darwaza is a triumphal arch in Fatehpur Sikri, India. It was built by Mughal emperor Akbar in 1573 to commemorate his victory over the Rajputs at the Battle of Haldighati. The gate is 54 feet (16 m) high and 43 feet (13 m) wide, and is decorated with intricate carvings and inscriptions. It is one of the most impressive examples of Mughal architecture.

Option (b), Shahjahan, is incorrect because Shahjahan was the Mughal emperor who built the Taj Mahal.

Option (c), Quli Qutub Shah, is incorrect because Quli Qutub Shah was the founder of the Qutb Shahi dynasty of Golconda.

Option (d), Ibrahim Sharqi, is incorrect because Ibrahim Sharqi was the ruler of the Sharqi dynasty of Jaunpur.