The Securities and Exchange Board of India (SEBI) is the apex regulatory authority for the securities and capital markets of India. It was first constituted as a non-statutory administrative body in 1988 and was granted statutory powers through the Securities and Exchange Board of India Act, 1992, enacted in the wake of the Harshad Mehta securities scam. Headquartered in Mumbai, SEBI derives its mandate from the preamble of the 1992 Act: "to protect the interests of investors in securities and to promote the development of, and to regulate, the securities market." It functions under the administrative control of the Ministry of Finance and also draws powers from the Securities Contracts (Regulation) Act, 1956 (SCRA) and the Depositories Act, 1996. SEBI is governed by a board comprising a Chairman and members nominated by the Union government and the Reserve Bank of India.
SEBI's functions are conventionally classified as quasi-legislative, quasi-executive and quasi-judicial. It frames regulations such as the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (LODR), the SEBI (Prohibition of Insider Trading) Regulations, 2015, and the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. It registers and regulates stock exchanges, brokers, merchant bankers, mutual funds, credit rating agencies, foreign portfolio investors and alternative investment funds. Under Section 11B and Section 11(4) of the Act it can issue directions, impose penalties and disgorge ill-gotten gains, while Section 11C confers investigative powers and the 2014 amendment via the Securities Laws (Amendment) Act, 2014 granted search-and-seizure and attachment authority. Appeals against SEBI orders lie before the Securities Appellate Tribunal (SAT), and from SAT to the Supreme Court on questions of law under Section 15Z.
Landmark interventions illustrate its reach: the Sahara case (SEBI v. Sahara India Real Estate Corp., 2012), where the Supreme Court upheld SEBI's jurisdiction over Optionally Fully Convertible Debentures and ordered refund of over ₹24,000 crore; the introduction of the Unified Payments Interface-based ASBA mechanism for IPO applications; and the rolling out of T+1 settlement, completed in January 2023, making India among the first major markets to do so. SEBI also constituted committees such as the Kotak Committee on corporate governance (2017). As of 2026 SEBI continues to tighten disclosure norms for foreign portfolio investors following the Adani-Hindenburg episode (2023) and regulates the rapidly growing derivatives and SME segments.
For the UPSC examination, SEBI is core content in the General Studies Paper II (statutory, regulatory and quasi-judicial bodies) and General Studies Paper III (Indian economy, capital markets, mobilisation of resources). Prelims questions typically test its statutory basis, the year 1992, its three-fold powers, and the appellate route through SAT. Mains questions probe SEBI's effectiveness in investor protection, its overlap with RBI and the Ministry of Corporate Affairs, and corporate-governance reforms. Candidates should distinguish SEBI from the Forward Markets Commission, which it absorbed in 2015, and from IRDAI and PFRDA, which regulate insurance and pensions respectively.
Example
In SEBI v. Sahara India Real Estate Corp. (2012), the Supreme Court upheld SEBI's jurisdiction and directed Sahara to refund over ₹24,000 crore raised through unregistered debentures from investors.
Frequently asked questions
SEBI was established as a non-statutory body in 1988 but acquired statutory powers under the Securities and Exchange Board of India Act, 1992, enacted after the Harshad Mehta scam. It functions under the Ministry of Finance.