President of Pakistan in the context of "Legal Framework Order, 1970"

The Government of Pakistan (abbreviated as GoP; constitutionally known as the Federal Government, commonly known as the Centre) is the national authority of the Islamic Republic of Pakistan, a federal republic located in South Asia, consisting of four provinces and one federal territory. The territories of Gilgit-Baltistan and Azad Kashmir are also part of the country but have separate systems and are not part of the federation.

Under the Constitution, there are three primary branches of a government: the legislative, whose powers are vested in a bicameral Parliament; the executive, consisting of the president, aided by the Cabinet which is headed by the prime minister; and the judiciary, with the Supreme Court.

The Parliament of Pakistan is the supreme legislative body of the Islamic Republic of Pakistan. It is a bicameral federal legislature, composed of the Senate and the National Assembly, with the President of Pakistan as the head of the legislature. The president, upon the advice of the Prime Minister, has full powers to summon and prorogue either house or a joint session of Parliament or to dissolve the National Assembly.

The parliament's both houses convene at the Parliament House within the governmental Red Zone of Islamabad, the federal capital. Both houses of the parliament have their own separate chambers; and in case of a joint session, the National Assembly chamber is used.

East Pakistan was the eastern province of Pakistan between 1956 and 1971, restructured and renamed from the province of East Bengal and covering the territory of the modern country of Bangladesh. Its land borders were with India and Burma, with a coastline on the Bay of Bengal. To distinguish this region from India's state West Bengal (which is also known as "Indian Bengal"), East Pakistan was known as "Pakistani Bengal". East Pakistanis were popularly known as "Pakistani Bengalis". In 1971, East Pakistan became the newly independent state Bangladesh, which means "country of Bengal" or "country of Bengalis" or "land of Bengalis" in the Bengali language. In standard meaning, "desh" refers to a country, but in Bangla local expressions, "desh" also means one's village or countryside, hometown, ancestral heritage, homeland, and they do not have to be a politically formed sovereign country.

East Pakistan was formed with West Pakistan at the reorganization of One Unit Scheme orchestrated by the 3rd prime minister of Pakistan, Mohammad Ali. The Constitution of Pakistan of 1956 replaced the Pakistani monarchy with an Islamic republic. Bengali politician H.S. Suhrawardy served as the Prime Minister of Pakistan between 1956 and 1957 and a Bengali bureaucrat Iskander Mirza became the first President of Pakistan. The 1958 Pakistani coup d'état brought general Ayub Khan to power. Khan replaced Mirza as president and launched a crackdown against pro-democracy leaders. Khan enacted the Constitution of Pakistan of 1962 which ended universal suffrage. By 1966, Sheikh Mujibur Rahman emerged as the preeminent opposition leader in Pakistan and launched the six-point movement for autonomy and democracy. The 1969 uprising in East Pakistan contributed to Ayub Khan's overthrow. Another general, Yahya Khan, usurped the presidency and enacted martial law. In 1970, Yahya Khan organised Pakistan's first federal general election. The Awami League emerged as the single largest party, followed by the Pakistan Peoples Party. The military junta stalled in accepting the results, leading to civil disobedience, the Bangladesh Liberation War, 1971 Bangladesh genocide and persecution of Biharis.

The National Assembly of Pakistan, also referred to as Aiwān-ē-Zairīñ, is the lower house of the bicameral Parliament of Pakistan, with the upper house being the Senate. As of 2023, the National Assembly has a maximum membership of 336, of which 266 are directly elected by an adult universal suffrage and a first-past-the-post system to represent their respective constituencies, while 60 are elected on reserved seats for women and religious minorities from all over the country. Members hold their seats for five years or until the house is dissolved by the President on the advice of the Prime Minister. The house convenes at the Parliament House, Red Zone, Islamabad.

Members are elected through the first-past-the-post system under universal adult suffrage, representing electoral districts known as National Assembly constituencies. According to the constitution, the 70 seats reserved for women and religious minorities are allocated to the political parties according to their proportional representation.

The Pakistan Armed Forces (Urdu: پاکستان مسلح افواج; pronounced [ˈpɑːkˌɪstaːn mʊˈsəlˌle(ɦ) əfˈwɑːd͡ʒ]) are the military forces of Pakistan. It is the world's seventh-largest military measured by active military personnel and consists of three uniformed services—the Army, Navy, and the Air Force, which are backed by several paramilitary forces such as the National Guard and the Civil Armed Forces. As of the 2025 reforms, the highest-ranking military officer is the Chief of Defence Forces (CDF), who also serves concurrently as Chief of Army Staff (COAS), holding principal command authority over all three branches and overseeing war strategy, operations, joint force development, and resource allocation. The office of Chairman Joint Chiefs of Staff Committee (CJCSC) has been abolished, and many prior responsibilities are now assumed by the CDF, streamlining military command and accelerating decision-making.

A pivotal part of the 2025 reforms is the formation of the position of Commander of National Strategic Command (CNSC), a four-star army general appointed by the Prime Minister upon the CDF’s recommendation and is responsible for Pakistan’s nuclear and strategic assets. The Strategic Plans Division remains crucial, managing nuclear policy of Pakistan and national deterrent under the CNSC’s supervision. The President of Pakistan is the commander-in-chief of the Pakistan Armed Forces. All branches of Pakistan Armed Forces are now coordinated through the Chief of Defence Forces (CDF), who directs strategic planning, resource allocation, and joint military operations, with the Joint Staff Headquarters (JSHQ) being reorganised to support integrated command across all services from the Joint Staff Headquarters (JSHQ).

The Pakistan Army or Pak Army (Urdu: پاک فوج, romanized: Pāk Fauj, pronounced [ˈpaːk fɔːdʒ]) is the land service branch and the largest component of the Pakistan Armed Forces. The president of Pakistan is the supreme commander of the army. As of the 2025 reforms, the Pakistan Army is commanded by the Chief of Defence Forces (CDF), a position held concurrently by the Chief of Army Staff (COAS), who is typically a four-star general. The Army was officially established in August 1947 after the Partition of India. According to statistics provided by the International Institute for Strategic Studies (IISS) in 2025, the Pakistan Army has approximately 660,000 active duty personnel, supported by the National Guard and the Civil Armed Forces.In accordance with the Constitution of Pakistan, Pakistani citizens can voluntarily enlist in military service as early as age 17, but cannot be deployed for combat until age 18.

The primary objective and constitutional mission of the Pakistan Army is to ensure the national security and national unity of Pakistan by defending it against external aggression or the threat of war. It can also be requisitioned by the Pakistani federal government to respond to internal threats within its borders. During national or international calamities or emergencies, it conducts humanitarian rescue operations at home and is an active participant in peacekeeping missions mandated by the United Nations (UN). Notably, it played a major role in rescuing trapped American soldiers who had requested the assistance of a quick reaction force during Operation Gothic Serpent in Somalia. Pakistan Army troops also had a relatively strong presence as part of a UN and NATO coalition during the Bosnian War and the larger Yugoslav Wars.

The One Unit Scheme (Urdu: ون یونٹ; Bengali: এক ইউনিট ব্যবস্থা) was the reorganisation of the provinces of Pakistan by the central Pakistani government. It was led by Prime Minister Muhammad Ali Bogra on 22 November 1954 and enacted on 30 September 1955. The government claimed that the programme would overcome the difficulty of administering the two non-contiguous, unequal polities of West and East Pakistan separated from each other by more than a thousand miles. To diminish the differences between the two regions, the 'One Unit' programme merged the four provinces of West Pakistan (West Punjab, Sind, the North-West Frontier Province (NWFP) and Baluchistan) into a single province to parallel the province of East Pakistan (now Bangladesh).

The One Unit program met with great resistance and grievances were raised by the four provinces after its establishment. As per scholar Julien Levesque, the One Unit project had mainly been pushed by the Punjabi elite of West Pakistan since 1953 with the aim of preventing politicians from East Pakistan from gaining power at the centre. The National Awami Party successfully sponsored a bill in the National Assembly calling for its dissolution and providing for regional autonomy. This led to the military takeover of the national government. The One Unit programme remained in effect until 1970. Finally, President General Yahya Khan imposed Legal Framework Order No. 1970 to end the One Unit program and reinstate the provisional status of the Four Provinces as of August 1947.

The Eighteenth Amendment to the Constitution of Pakistan (Urdu: آئین پاکستان میں اٹھارہویں ترمیم) was passed by the National Assembly of Pakistan on April 8, 2010, removing the power of the President of Pakistan to dissolve the Parliament unilaterally, turning Pakistan from a semi-presidential to a parliamentary republic, and renaming North-West Frontier Province to Khyber Pakhtunkhwa. It also gave self-governing, legislative and financial autonomy to provincial authorities. The package was intended to counter the sweeping powers amassed by the presidency under former presidents General Pervez Musharraf and General Muhammad Zia-ul-Haq and to ease political instability in Pakistan. The bill reversed many infringements on the Constitution of Pakistan over several decades by its military rulers. The amendment bill was passed by the Senate of Pakistan on April 15, 2010 and it became an act of parliament when President Asif Ali Zardari signed the bill on April 19, 2010. It was the first time in Pakistan's history that a president relinquished a significant part of his powers willingly and transferred them to parliament and the office of the prime minister.

The Constitution of Pakistan (Urdu: آئینِ پاکستان, romanized: Ā'īn-e-Pākistān; also known as the 1973 Constitution) is the supreme law of Pakistan. The document guides Pakistan's law, political culture, and system. It sets out the state's outline, the fundamental rights of the population, the state's law and orders, and also the structure and establishment of the institutions and the armed forces. Drafted by the government of Zulfikar Ali Bhutto, with additional assistance from the country's opposition parties, it was unanimously approved by the 5th Parliament on 10 April and ratified on 14 August 1973. The first three chapters establish the rules, mandate, and separate powers of the three branches of the government: a bicameral legislature; an executive branch governed by the prime minister as chief executive; and an apex federal judiciary headed by Supreme Court. The Constitution designates the president of Pakistan as a ceremonial Head of State who is to represent the unity of the state. The first six articles of the constitution outline the political system as a federal parliamentary republic system; as well as Islam as its state religion. The Constitution also encapsulates provisions stipulating the legal system's compliance with Islamic injunctions contained in the Quran and Sunnah.

The Parliament cannot make any laws which may be repugnant or contrary to the Constitution; however, the Constitution itself may be amended by a two-thirds majority in both the houses of the bicameral Parliament, unlike the previous legal documents of 1956 and 1962. It has been amended over time, and most recent impulses for political upgrades and reforms has been amended. Although enforced in 1973, Pakistan, however, celebrates the adoption of the constitution on 23 March—when the first set was promulgated in 1956 each and every year as Republic Day.Technically there are 26 amendments but 23 amendments were made in constitution and three were not passed by the parliament as the three amendments collapsed.