Separation of Powers and Checks & Balances: Structural Division, Functional Interdependence, and Comparative Constitutional Jurisprudence
The doctrine of separation of powers and checks and balances prevents the concentration of power in any one government branch and protects individual liberty. According to this doctrine, a government’s powers should be divided into three (Legislature, Executive, and Judiciary) to avoid the executive or legislative power dominating the other branches of government.
Theoretical Foundations and Philosophical Evolution
The origins of the separation of powers doctrine trace back to Ancient Greece and Roman scholars. Aristotle divided the constitution’s three essential elements: the deliberative part (where laws are made), the executive part (the public officers), and the judicial part (adjudicating disputes). In his De Legibus, Cicero argued that the laws must embody the common good and limit the arbitrary power of people in positions of authority. During the Middle Ages, Thomas Aquinas asserted in his Summa Theologiae that the law’s source is man’s common good.
However, in the 18th century, Montesquieu wrote the most comprehensive treatise on the separation of powers doctrine in his book, The Spirit of Laws . Montesquieu argued that political liberty could only exist when the state’s sovereignty is divided among the distinct legislative, executive, and judicial branches. He asserted that if the same person or body exercises two or more of these powers, “there could not be absolute liberty,” adding “as soon as the executive magistrate has too great an extent of power, they must tremble for the person of the prince,” and “if the judicial power is not separated from the legislative and executive, there will be no liberty; for human life being precarious, men may tyrannize over their brethren.”
These teachings laid the theoretical foundation of the separation of powers doctrine, according to which the state’s authority is divided into distinct, yet closely interacting functions. Over time, the doctrine evolved from a de facto (government by force) to a de jure (government by law) philosophy, making it a tool for limiting the state’s power. Checks and balances is another name for this doctrine, which implies that states’ organs have to accept each other’s control and superintendence.
Structural Division and Functional Interdependence Across Constitutional Models
Depending on whether a state uses a presidential, parliamentary, or mixed form of government, the separation of powers doctrine is implemented in a different way.
In a presidential government, the executive, legislature, and judiciary branches are organized as distinct and independent entities. For instance, the US Constitution’s first, second, and third articles establish the President, Congress, and the Federal Judiciary, respectively. In the presidential government, no law is valid unless it is approved by both the legislature and the executive. The President cannot be a member of Congress, and vice versa.
In a parliamentary government, however, the executive and legislature are not completely separated, and the prime minister and cabinet members are elected by the legislative body. The executive and the legislative branches are more integrated because they are both controlled by the same political party. For example, in the UK and India, the Parliament appoints the Prime Minister, and in turn, the PM appoints his cabinet. The legislature monitors the executive, and the executive can advise the legislature to dissolve if it loses the vote of confidence.
Comparative Analysis of Separation of Powers Concepts in Three Countries
The separation of powers doctrine’s constitutional provisions varies depending on whether a state has a parliamentary, presidential, or mixed government.
The first comparison concerns the division of powers between the main state organs. The US Constitution clearly delineates the separation between legislature, executive, and judiciary. The UK government relies on parliamentary sovereignty and constitutional conventions. Indian Constitution partly follows the separation of powers doctrine and partly does not.
The second comparison concerns the relationship between the executive and the legislature. In the US system, the President and Congress are completely independent, meaning that the former cannot be a member of the latter. In the UK parliamentary system, the executive is part of the legislature, meaning that the latter appoints the former, and the executive can advise the legislature to dissolve. Same in India, the legislature appoints the executive, and the executive can advise the legislature to dissolve if it loses the vote of confidence.
The third comparison concerns the judiciary. The scope of judicial review varies in different countries. In the US, the Supreme Court exercises judicial review over all federal laws and regulations. In the UK, until passing the Human Rights Act 1998, Parliamentary sovereignty was the dominant principle; nowadays, the principle of human rights incorporates some elements of the separation of powers doctrine. The Indian Constitution provides for a wide scope of judicial review under Articles 32 and 226; moreover, the Indian Constitution explicitly provides that none of the Basic Structure Amendments can be done.
The fourth comparison concerns the main methods and means of checks and balances. The separation of powers doctrine requires that each branch of government has to have at least one method of controlling other branches. In the US, the President can veto congressional decisions, while the Congress can exercise control over the President by approving federal budgets and confirming presidential appointments. The executive branch administers laws and regulations, and the judiciary reviews them. In the UK, the legislature exercises more control over the executive, making the system a parliamentary sovereignty system. The judiciary can review laws to ensure that they are compatible with human rights, and the executive branch can advise the legislature to dissolve if it loses the vote of confidence. Same in India, the legislature controls the executive by the vote of confidence, and the judiciary reviews the legislature and executive acts.
Constitutional Mechanics and Inter-Branch Checks
A pure separation of powers without checks and balances leads to the concentration of power in the hands of a single branch of government. Thus, the system of checks and balances is applied when a country practises the separation of powers doctrine. It is a “system by which different branches of government have to accept the right of each other to superintendence and control.” Every branch of government is empowered to limit the jurisdiction of another branch.
The legislature can perform checks and balances by adopting laws and making financial and administrative decisions. The legislature controls the executive through the annual approval of the state budget and the adoption of laws and regulations. In addition, the legislature has the right to adopt new laws and amend existing ones. Another method of checks and balances used by the legislature is the power to remove officials from office and punish them.
The executive can perform checks and balances by adopting laws and regulations, as well as by refusing to adopt them, i.e., vetoing. The executive can also introduce regulations and sub-ordnance legislation for the implementation of acts adopted by the legislature. Under certain conditions, the executive can adopt emergency measures and orders that become valid immediately and must be approved by the legislature. The executive branch controls the judiciary by making recommendations for judicial appointments.
The judiciary performs checks and balances by reviewing the legality of the decisions of the other two branches of government. Courts have the authority to examine whether laws and regulations passed by the legislature are consistent with the constitution and rights. In addition, by reviewing the challenged acts of the executive, courts ensure that they are consistent with the constitution and laws. The judiciary’s authority to review the legality of legislative and executive actions is limited by the principle of judicial restraint.
Celebrated Landmark Case Laws and Constitutional Jurisprudence
Modern constitutional Jurisprudence provides a number of landmark cases illustrating the application of the separation of powers doctrine in practice.
Rai Sahib Ram Jawaya Kapur v. State of Punjab AIR 1955 SC 549
In this case, the Supreme Court clarified that the Indian Constitution does not contemplate a complete separation of powers between the legislature and the executive. The issue was whether the executive could nationalize the printing of school books without passing a law in the legislature. The petitioners argued that the executive’s action violates the fundamental rights guaranteed by Article 19(1)(g) of the Constitution and the doctrine of separation of powers between the legislature and the executive.
A Constitution Bench of the Supreme Court held that the provisions of Articles 73 and 162 of the Constitution do not contemplate a rigid separation of powers between the legislature and the executive. In a parliamentary system of government, the distinction between the powers of the legislature and the executive is not absolute. The Court laid down the following principles for the executive’s functioning:
1. The executive can exercise its power in the spheres that fall within its competence under the Constitution even though there are no provisions empowering it to legislate, so long as such exercise of power does not violate any provisions of the Constitution or any statute or the rights of citizens.
2. If the exercise of such executive power results in the conferment of some legal right or benefit on citizens or imposes some obligation on them, a statute must exist for the said power.
As the executive’s decision did not infringe on the rights of the petitioners, the Supreme Court held that the executive can nationalize the printing of school books.
Asif Hameed v. State of J&K 1989 Supp (2) SCC 364
This case illustrates that the judiciary cannot go into the policy decisions of the executive. The Supreme Court held that it would be a violation of the separation of powers doctrine if the judiciary interfered in matters related to the administration of justice. In this case, the High Court passed several directions during the pendency of the appeal. The Supreme Court held that in exercising judicial review, the Court has to adopt a policy of judicial restraint so as not to assume the role of the executive in deciding policy issues. The Court held that while exercising the power of judicial review, it would not direct the executive to take any specific action. The Court cannot direct the legislature to legislate a law or a policy that the legislature may adopt.
Indira Nehru Gandhi v. Raj Narain AIR 1975 SC 2299
In this case, the Supreme Court held that the rule of law, free and fair elections, the right to judicial review, and the separation of powers are basic constitutional features that cannot be amended under Article 368 of the Constitution. The 39 th Amendment Act, 1975 inserted Article 329A in the Constitution by virtue of which the election dispute petition filed by the petitioner was to be heard by the Supreme Court. However, clause (4) of the amended Article 329A was held as unconstitutional because it proposed to declare the election of the Prime Minister and the Speaker as non-justiciable matters. The Amendment Act, 1975 attempted to assume the role of the judiciary in adjudicating electoral disputes. Following the precedents of the Kesavananda Bharati Case, 1973, the Court held that the separation of powers doctrine is indispensable to the working of a democratic system of government. While applying the doctrine of separation of powers, the Court held that the legislature was not competent to exercise judicial functions such as declaring a judgment or order passed by a court as null and void.
L. Chadra Kumar v. Union Of India AIR 1997 SC 693
In this case, the Supreme Court held that the judicial review power of the High Courts under Article 226/227 and the Supreme Court under Article 32 cannot be taken away by Parliament. Article 323A and 323B of the Constitution were inserted by the Constitution (42nd Amendment) Act, 1976 whereby the administrative tribunals were given jurisdiction to adjudicate disputes and grievances in respect of recruitment and service conditions of persons appointed to government posts and disputes of tax matters, respectively. The seven-judge Constitution Bench held that the power of judicial review of the High Courts and the Supreme Court over the proceedings of the tribunals is an intrinsic part of the basic structure of the Constitution. The High Courts’ supervision writ jurisdiction over the functioning of administrative tribunals cannot be abridged or taken away. The Constitution Bench held that while Parliament has the power to create tribunals in order to expedite the adjudication of disputes, tribunals cannot replace the jurisdiction of the High Courts and the Supreme Court over writ petitions. A petition in a tribunal must be subjected to the writ jurisdiction of the appropriate High Court, and then it can go to the Supreme Court.
Maneka Gandhi AIR 1978 SC 597 and K.S. Puttaswamy AIR 2017 SC 1
In this case, the Supreme Court held that the executive cannot deprive citizens of their rights unless they satisfy the tests of just, fair and reasonable procedures established by law. The executive does not have the arbitrary power to cancel passports. The executive action was found to be ultra vires the Constitution as it violated the fundamental rights of the petitioner under Article 14, 19, and 21.
The Maneka Gandhi case overturned the A.K. Gopalan v. State of Madras decision and held that the “procedure established by law” is not necessarily the just, fair and reasonable procedure. The Court held that the fundamental rights guaranteed by Articles 14, 19, and 21 are not just personal rights but also a harmonious and wholesome set of rights that form what has come to be known as the “Golden Triangle.” Therefore, the “procedure established by law” contained in Article 21 is just, fair and reasonable only if it satisfies the requirements of substantive due process, natural justice (audi alteram partem) and (rationality).
Justice K.S. Puttaswamy (Retd.) v. Union of India case ((2017) 10 SCC 1) is another illustration of the doctrine. While deciding on the issue of the right to privacy, the nine-judge Constitution Bench held that a citizen’s right to privacy under Article 21 is a fundamental right. The Court developed a four-pronged proportionality test that must be undertaken in order to determine whether a restriction on a fundamental right is reasonable or not. These are:
1. Legality: Whether the restriction is backed by a law.
2. Legitimate Goal: Whether the law seeks to promote a legitimate goal.
3. Rational Nexus: Whether there is a rational nexus between the law and goal.
4. Proportionality Stricto Sensu or Necessity: Whether the restriction is necessary to further the legitimate goal and it should not impose an unjustified burden on the protected liberty.
Differences Between Classical Diceyan View of Rule of Law and Modern Administrative Reality Of Exercise Of Wide Discretion
In their book on the Rule of Law, A.V. Dicey presented three basic principles. First was the absolute supremacy of regular law; that is, no one could be punished except for a clear breach of properly made laws passed by ordinary courts. Second was the equality of all individuals before law, meaning that everyone, regardless of their official position was of equal standing in the eyes of the court. Third, the predominance of the legal spirit: No rights could be granted to anyone by the court other than those provided by regularly made laws. The Rule of Law faced criticism from prominent contemporaries such as Sir Ivor Jennings and William Robson. Jennings argued that Dicey took inspiration for his Rule of Law theory from France’s droit administratif, which emphasized the wide discretionary power of the executive. However, he pointed out that the modern state needed wide administrative discretion in order to function effectively by creating various specialized tribunals. The executive’s discretion does not always lead to arbitrariness, as there are specific procedures and guidelines regulating the administrative actions.
The Rule of Law Doctrine, Executive Aggrandisement, and the Rule of Courts: Classical Diceyan View and Modern Trends
Dicey held that the Rule of Law is of a negative nature, meaning that this principle does not provide citizens with fundamental rights but only prevents the government from violating their rights. However, the Rule of Law actually goes beyond the mere protection of rights and freedoms. The Rule of Law includes not only the separation of powers doctrine but also contains elements of the wide discretionary power of the executive and the judiciary’s review of administrative action. In the modern sense, Rule of Law encompasses a variety of principles and doctrines that make up a unique body of constitutional law. These principles also provide substantive guarantees that the state will not violate fundamental rights.
Under the Rule of Law doctrine in modern constitutional law, it is accepted that the courts have to intervene when the executive exceeds its powers or refuses to perform its duties. The executive can indeed have a wide range of discretionary powers granted by law, but these powers must be exercised within the framework of specific rules of law. The executive’s power can be controlled and checked by the principle of separation of powers and judicial review of its decisions by the courts. This approach allows the executive to effectively perform its functions while preventing it from exceeding its authority.