During the Mughal period, the Madarsa which was specialized in the teaching of ‘Muslim Jurisprudence’, was located in

Lucknow
Delhi
Sialkot
Hyderabad (India)

The correct answer is (b). The Darul Uloom Nadwatul Ulama is a madrasa in the city of Lucknow, India. It was founded in 1898 by Maulana Muhammad Qasim Nanautawi and Maulana Rashid Ahmad Gangohi. The madrasa is specialized in the teaching of ‘Muslim Jurisprudence’. It is one of the largest and most prestigious madrasas in the world.

The other options are incorrect. (a) Lucknow is a city in the state of Uttar Pradesh, India. It was the capital of the Mughal Empire from 1526 to 1658. (c) Sialkot is a city in the Punjab province of Pakistan. It was an important city in the Mughal Empire. (d) Hyderabad is a city in the state of Telangana, India. It was the capital of the Qutb Shahi dynasty from 1591 to 1687.