Kazakhstan is the largest Islamic country by area because it has the greatest land area among countries with a Muslim-majority population.

Abu Sufyan — he led the Quraysh forces opposing the Muslims at the Battle of Uhud, so Abu Sufyan fits as the commander of the infidels in that battle.

The name of the second Kalimah is Kalimah Sahadat, which states the Muslim declaration of faith (testimony).

Quaid-e-Azam resigned from the Indian National Congress in 1920, the year he formally left the party to pursue separate political work for Muslims.

Abdullah bin Ubay was a Hypocrite, as early Islamic sources classify him among those who outwardly pretended belief while opposing the Prophet privately.

Egypt — ʿAmr ibn al-ʿAs led the Muslim conquest of Egypt and subsequently served as its governor.

In the context of this paper, Muhammad Raghib Hussain Naeemi is identified as the Chairman of the Council of Islamic Ideology of Pakistan, which is why that name is the correct answer.

April 01, 1979 is correct because that is the date when Iran was officially declared an Islamic Republic following the referendum.

8 is correct because Islamic law lists eight official heads (masarif) for the distribution of zakat.

In the context of this paper, 1448 AH is given as the current Hijri/Islamic year.