FIA

General Muhammad Zia-ul-Haq issued the referendum order in 1983 to legitimize his rule and extend his presidency. The referendum was held in March 1984, but the order itself was issued in 1983.

LEA-AN (Li'an) is a term in Islamic law referring to a specific legal procedure used in cases of mutual accusation of adultery between a husband and wife, making it a clause or concept within Islamic jurisprudence.

The Basic Democracy system was introduced by Ayub Khan in Pakistan during the 1959-1969 period as a means to decentralize governance and involve local bodies in decision-making.

Shibli Nomani introduced Arabic as a compulsory subject at Nadwa to strengthen Islamic scholarship, as Arabic is the language of the Quran and classical Islamic texts. The option 'Enalish' is a misspelling of 'English' and is not historically accurate in this context.

The head of a Tehsil is known as the Tehsil Nazim, who is responsible for local governance at the Tehsil level. This position is distinct from the District Nazim and District Secretary, who operate at higher administrative levels.

The phrase that correctly completes the sentence is 'in spite of the consequences.' This phrase means that he quarreled with his boss despite knowing or disregarding the consequences. The options 'helpless' and 'headless' do not fit idiomatically or grammatically in this context. 'Both' is not appropriate, and 'None of these' is correct because none of the given words fit properly. Therefore, the correct answer is 'D' (None of these), with the phrase 'in spite of the consequences' being the proper completion.

MAO School was upgraded to the status of a college in 1879, not 1877. This is a well-documented historical fact regarding the establishment of the Muhammadan Anglo-Oriental College, which later became Aligarh Muslim University.

All the words 'Visionary', 'Virtuoso', and 'Vigor' are spelled correctly. Therefore, the correct answer is 'None of these'.

CIA stands for Central Intelligence Agency, which is the correct full form of the acronym. The other options contain spelling errors or incorrect words.

The first Eid ul-Fitr was performed in 1 Hijri, immediately after the month of Ramadan ended in the first year of the Islamic calendar. Therefore, option A is correct.