In administrative and constitutional law, the adjective statutory denotes anything that owes its legal existence to a statute—an Act passed by a competent legislature (Parliament under Article 245 of the Indian Constitution, or a State Legislature). A statutory body is thus distinct from a constitutional body, which is established by the Constitution itself (e.g. the Election Commission under Article 324, the Finance Commission under Article 280, the Comptroller and Auditor-General under Article 148), and from a non-statutory or executive body, which is created merely by an executive resolution or Cabinet decision without any enabling Act. The defining test is the source of authority: if an institution's powers, composition, functions, and dissolution are governed by an express enactment, it is statutory. NITI Aayog, created by a 2015 Cabinet resolution, is non-statutory; the body it replaced, the Planning Commission (1950), was likewise executive, not statutory.
Statutory status carries concrete legal consequences. A statutory body can exercise only those powers the parent Act confers—acting beyond them is ultra vires and void, a principle affirmed in cases such as A.K. Roy v. Union of India and the broader doctrine of delegated legislation. Its decisions are amenable to judicial review under Articles 32 and 226, and it can sue and be sued as a juristic person where the Act so provides. Parliament may amend or repeal the parent statute by ordinary majority, so a statutory body enjoys less entrenchment than a constitutional one, which typically requires a constitutional amendment under Article 368 to alter. Statutory bodies are usually answerable to the legislature through annual reports laid on the table of the House, and their accounts are often audited by the CAG.
Prominent Indian statutory bodies illustrate the range. In environment and ecology—central to UPSC Paper III—the Central Pollution Control Board and State Pollution Control Boards derive from the Water (Prevention and Control of Pollution) Act, 1974; the National Green Tribunal from the NGT Act, 2010; the Wildlife institutions (National Tiger Conservation Authority, Central Zoo Authority) from the Wild Life (Protection) Act, 1972; and the National Biodiversity Authority from the Biological Diversity Act, 2002. In governance, the National Human Rights Commission rests on the Protection of Human Rights Act, 1993, the Central Information Commission on the Right to Information Act, 2005, the Lokpal on the Lokpal and Lokayuktas Act, 2013, and the National Commission for Backward Classes was converted from statutory to constitutional status by the 102nd Amendment, 2018 (Article 338-B)—a frequently tested transition. As of 2026 the regulatory landscape continues to add statutory regulators such as SEBI (SEBI Act, 1992) and TRAI (TRAI Act, 1997).
For the examination, the term is tested chiefly in Polity and Governance and in Environment. The classic question angle asks candidates to classify a given institution as constitutional, statutory, executive, or quasi-judicial, or to match bodies to their parent Acts—a recurring UPSC Prelims format. Aspirants must memorise the enabling statute and year for each major body and grasp the legal distinction in status, entrenchment, and judicial reviewability between statutory and constitutional institutions.
Example
In 2010, India established the National Green Tribunal as a statutory body under the National Green Tribunal Act, 2010, empowering it to adjudicate environmental disputes—powers it can exercise only within the limits the Act prescribes.
Frequently asked questions
A statutory body is created by an ordinary Act of Parliament or a State Legislature and can be altered by ordinary legislation. A constitutional body, such as the Election Commission (Article 324) or Finance Commission (Article 280), is established by the Constitution itself and usually requires a constitutional amendment under Article 368 to modify.