The Unlawful Activities (Prevention) Act, 1967 (UAPA) is an Indian law designed for the effective prevention of certain unlawful activities of individuals and associations, and for dealing with terrorist activities. It is India's primary anti-terror law, enacted on December 30, 1967, following the Constitution (Sixteenth Amendment) Act, 1963, which empowered Parliament to impose reasonable restrictions on fundamental rights in the interests of India's sovereignty and integrity. The original problem it solved was tackling anti-national activities and secessionist movements, with the definition of "unlawful activity" focusing on actions that disrupt the territorial integrity and sovereignty of India.
The mechanism of the UAPA grants the Central Government absolute power to declare an activity unlawful or an association a terrorist organization via an Official Gazette notification. Key provisions include the power to impose the death penalty and life imprisonment, and the ability to detain an individual for up to 180 days without a formal charge sheet. A crucial section is Section 43D(5), which makes bail extremely difficult by empowering the court to deny it if there are reasonable grounds to believe the case against the accused is prima facie true.
The UAPA connects to the National Investigation Agency (NIA), which investigates and prosecutes cases under the Act. It replaced earlier anti-terror laws like the Terrorist and Disruptive Activities (Prevention) Act, 1987 (TADA) and the Prevention of Terrorism Act, 2002 (POTA), with many of POTA's provisions being re-incorporated into the UAPA through amendments. The Act has changed significantly, with anti-terror provisions being introduced in 2004 and further strengthened in 2008 after the Mumbai attacks. The most recent major change was the Unlawful Activities (Prevention) Amendment Act, 2019, which empowered the government to designate individuals as terrorists, a power previously limited to organizations. The 2019 amendment also allowed NIA officers of the rank of Inspector or above to investigate cases and permitted the Director General of NIA to approve the seizure of property in NIA-investigated cases, removing the requirement for state Director General of Police approval.