In its decision rejecting Begum Nusrat Bhutto`s petition against the detention of former Prime Minister Z.A. Bhutto and 10 others under martial law, the nine-member court, headed by Chief Justice Anwarul Haq, concluded that after massive electoral fraud, followed by a complete breakdown of law and order, which brought the country to the brink of catastrophe, The imposition of martial law had become inevitable. On October 7, President Iskander Mirza declared martial law in Pakistan. He repealed the 1956 constitution, calling it “unworkable” and full of “dangerous compromises.” He dismissed the government of Sir Feroz Khan Noon, dissolved the National Assembly of Pakistan and the provincial parliaments. Mirza also banned all political parties.  He appointed General Ayub Khan, Commander-in-Chief of the Pakistani Army, as Chief Administrator of Martial Law and appointed him as the new Prime Minister of Pakistan, responsible for administering the country.  Restraint “is the only way to avoid the imposition of another martial law in the future,” he said. General Muhammad Zia-ul-Haq HI, GCSJ, ร.ม.ภ, (12 August 1924 † – 17 August 1988) was a Pakistani four-star general and statesman who became the sixth President of Pakistan after a successful coup against the famous leftist government of Bhutto, supported by right-wing Islamist political parties and the imposition of martial law in 1977. Zia served until his death in a plane crash in 1988. He remains the country`s longest-serving head of state and chief of staff of the army.  How the military staged its July 5, 1977 coup, which resulted in 11 years of martial law. Nusrat Bhutto filed a lawsuit to protest the adoption of martial law.
The Supreme Court ruled against them, again invoking the “doctrine of necessity”, which allowed the regime to “carry out all these actions and promulgate all measures that fall within the scope of the law of necessity, including the power to amend the Constitution”. Following this decision, Zia issued the 1980 Provisional Constitutional Decree, which excluded all charges against martial law from jurisdiction. When the Supreme Court of Quetta ruled that this order exceeded the power of martial law, the provisional constitutional order of 1981 was issued. This ordinance required all judges of the Supreme Court and Supreme Courts to take new oaths in which they swore to act in accordance with the ordinances. Several judges refused and resigned. 6. In February 1981, the PPP – officially “dissolved” like the other parties – and several other parties merged to form the Movement for the Restoration of Democracy. Their demands were simple: an end to martial law and elections under the suspended 1973 constitution. The Movement for the Restoration of Democracy occasionally demonstrated against Zia`s government, especially in August 1983, but Zia was able to resist their demands.
Many leaders have spent time in prison. Martial law has been declared 4 times in the history of Pakistan. Soon, all opposition leaders called for the overthrow of the Bhutto regime.  Political and civil unrest intensified, leading to further unrest.  On April 21, 1977, Bhutto declared martial law in the major cities of Karachi, Lahore, and Hyderabad.  However, a compromise agreement between Bhutto and the opposition was reported.  Zia carefully planned the coup, knowing that Bhutto had full intelligence in the Pakistani Armed Forces and many officers, including the Chief of the Air Staff, Air Marshal Zulfiqar Ali Khan, and Major General Tajammul Hussain Malik, GOC of the 23rd Mountain Division, Major General Naseerullah Babar, Director General of the General Directorate of Military Intelligence (DGMI) and Vice Admiral Syed Mohammad Ahsan, were loyal to Bhutto. [ref. needed] Zia seized power from Bhutto in a bloodless coup on July 5, 1977 and became the chief administrator of martial law while retaining his position as army chief of staff. He assumed the presidency after the resignation of Fazal Elahi Chaudhry.
Zia intensified his influence over the government after executing the charismatic and ever-popular Bhutto for attempted murder in 1979. Zia suspended political parties that year, banned strikes, imposed strict censorship of the press, and imposed martial law in the country (nominally lifted in 1985). He responded to the Soviet invasion of neighboring Afghanistan in 1979 by launching a US-funded military build-up. He also sought to broaden his base of support and campaigned for the Islamization of Pakistan`s political and cultural life. He died in a plane crash. In the actions announced today, General Zia has gone further than expected by fully reviving the constitution, abolishing military courts, closing all martial law offices, and repealing all but a few martial law orders. Cases pending martial law will go to civilian courts, he said. Although there is little conclusive evidence that General Zia`s imposition of martial law was deliberate, or that he actively supported ANP leaders to create favorable conditions for the military takeover, the events leading up to the 1977 elections and what happened later cast doubt on the credibility of the men in uniform. It seems unlikely that the coup was anything other than carefully thought out.
As early as 1977, Zulfikar Ali Bhutto, then Prime Minister of Pakistan, had managed to avoid two failed coups by the military establishment since taking office in 1971. The army was constantly looking for excuses to take back civilian power. Bhutto gave the generals numerous excuses by arbitrarily firing government officials, persecuting his political opponents, and networking the generals by creating new security and intelligence agencies – including the Federal Investigation Agency (FIA) and the Federal Security Force (FSF) – which arguably put Bhutto on a collision course with the GHQ. However, this was not enough to wrest power from the most popular and charismatic leader with a large and wild fan base in Sindh and Punjab. After a year, General Ayub became Pakistan`s first field marshal and took charge of the authorities for about four years. After four years, he lifted martial law in 1962 and restored the form of president to government. According to the testimony of Major General A.O. Mitha was the lobbying of the army chief of staff, Lt. Gen. Gul Hasan, that also saved Brigadier Zia-ul-Haq from dismissal. Brigadier Zia had been court-martialed by Major General Nawazish in his submission to President Yahya Khan for disobeying GHQ orders by commanding a Jordanian armored division against the Palestinians, as part of the Black September actions that killed thousands.
It was Gul Hasan who intervened on Zia`s behalf, prompting the army chief, General Yahya Khan, to unhook Zia. Before handing over power to the new government and lifting martial law, Zia got the new legislature to retroactively accept all of Zia`s actions over the past eight years, including his 1977 coup. He also managed to pass several amendments, including the Eighth Amendment, which gave the president “reserve powers” to dissolve parliament. However, this change significantly reduced his previous power to dissolve the Legislative Assembly, at least on paper.