The Sindh Chief Court, presided over by Chief Justice Sir George Constantine, ruled that the dissolution of the Constituent Assembly by Governor-General Ghulam Muhammad was unconstitutional. The court held that the Assembly was a sovereign body and that the Governor-General lacked the legal authority to dissolve it, declaring the act ultra vires and void. This decision was later challenged and overturned by the Federal Court.

In the case of Tamizuddin Khan v. Federation of Pakistan, the Sindh Chief Court initially ruled that the dissolution of the Constituent Assembly by the Governor-General was ultra vires and void. This decision was later challenged and overturned by the Federal Court, which focused on procedural technicalities rather than the merits of the dissolution itself, marking a critical moment in Pakistan's constitutional history.

Governor-General Ghulam Muhammad dissolved the first Constituent Assembly of Pakistan on October 24, 1954. This controversial executive action triggered a significant constitutional crisis, leading to the landmark Tamizuddin Khan case, which tested the limits of executive authority versus the legislative body's sovereignty.

The dissolution of the Constituent Assembly by Governor-General Ghulam Muhammad in 1954 was challenged by Maulvi Tamizuddin Khan, the Speaker of the Assembly. He filed a writ petition in the Sindh Chief Court, which ruled in his favor. The government subsequently appealed this decision to the Federal Court of Pakistan, which overturned the ruling, marking a significant moment in Pakistan's constitutional history.

Maulvi Tamiz-ud-Din Khan, the Speaker of the Constituent Assembly, filed a historic lawsuit in the Sindh Chief Court challenging the Governor-General's dissolution of the assembly. This case, known as the Tamiz-ud-Din Khan case, became a landmark in Pakistan's constitutional history, highlighting the struggle between executive authority and legislative independence during the early years of the state's formation.

The challenge to the dissolution rested on the argument that the Constituent Assembly was a sovereign body, and therefore, the Governor-General lacked the legal prerogative to dissolve it. The opposing view, which the courts eventually adopted, argued that the assembly was not fully sovereign and remained subject to executive oversight. This debate highlighted the tension between the legislative and executive branches regarding the limits of power in the newly formed state.

The Speaker of the Constituent Assembly, Maulvi Tamizuddin Khan, challenged the dissolution by arguing that the Assembly was a sovereign body created to frame the constitution. He contended that the Governor-General, as an appointee, lacked the constitutional authority to dissolve a body that held supreme legislative power, thereby asserting the supremacy of the legislature over executive actions.

Maulvi Tamiz-ud-Din Khan challenged the Governor-General's dissolution of the Constituent Assembly by filing a petition in the Sindh Chief Court under Section 223-A of the Government of India Act, 1935. This section had been inserted into the Act to empower High Courts to issue prerogative writs. This case became a landmark in Pakistan's constitutional history, leading to the famous 'doctrine of necessity' ruling by the Federal Court, which significantly impacted the nation's legal and political trajectory.

The landmark S.R. Bommai case (1994) placed significant checks on the central government's power to impose President's Rule under Article 356. The Supreme Court ruled that the proclamation is subject to judicial review and that the assembly cannot be dissolved until Parliament approves the proclamation. The court explicitly rejected the notion that a new central government can dismiss state governments simply for political differences.

Governor-General Ghulam Muhammad justified the dissolution of the Constituent Assembly by citing a general failure of the body to perform its duties. He accused the members of inactivity, incompetence, and corruption, arguing that the Assembly had lost the confidence of the people and was no longer capable of fulfilling its mandate to draft a constitution for the nation.