Firuz Shah Tughlaq, a ruler of the Delhi Sultanate, is known for his extensive public works, including the construction of canals to improve irrigation and agriculture.

Thar Coal and Energy Board (TCEB) is the only notified legal and authorized body to exercise all powers for deciding matters pertaining to mining and power generation from That coal. Thar Coal & Energy Board Act was promulgated by the Provincial Assembly on 6th July, 2011.

The Republican Party was not founded by a single individual. It emerged in the 1850s from a coalition of anti-slavery activists, former Whigs, and Free Soilers. While Abraham Lincoln became a prominent leader of the party, he wasn't its sole founder. Amos Tuck played a role in organizing anti-slavery men.

 After the 1956 Constitution turned Pakistan into a republic, Mirza became its first president.

Pakistan adopted its first constitution on March 23, 1956, officially becoming the Islamic Republic of Pakistan. The original question had a typo (“23nd”), corrected to “23rd,” and the answer was correct.

PRODA was enacted in January 1949 to disqualify public officials for misconduct, used controversially in early Pakistan politics. The original question was misnumbered, and the answer was correct.

Quaid-e-Azam, as Governor-General, dismissed the Ayub Khuhro Ministry in Sindh in April 1948 due to allegations of maladministration and corruption. The original question had a typo (“Khoro”), corrected to “Khuhro.”

Pakistan’s first constitution was enforced on March 23, 1956, establishing the country as the Islamic Republic of Pakistan. The original question and answer were correct.

Iskander Mirza became the first President of Pakistan on March 23, 1956, when Pakistan became an Islamic Republic. Ghulam Muhammad was Governor-General, not President. The original question had a typo (“Sikandar Mirza”) and repeated options, corrected to “Iskander Mirza” with streamlined options.