Korea's National Security Act: 'Crash Landing on You' slammed because of THIS law
National Security Act (NSA) क्या है और इसे कब लागू किया जाता है
Beijing passes national security law for Hong Kong
Watch how the world reacted to China's National Security Law for Hong Kong
The National Security Act of 1980 is an act of the Indian Parliament promulgated on 23 September, 1980 whose purpose is "to provide for preventive detention in certain cases and for matters connected therewith". The act extends to the whole of India except the State of Jammu and Kashmir. It Contains 18 sections. This act empowers the Central Government and State Governments to detain a person to prevent him/her from acting in any manner prejudicial to the security of India, the relations of India with foreign countries, the maintenance of public order, or the maintenance of supplies and services essential to the community it is necessary so to do. The act also gives power to the governments to detain a foreigner in a view to regulate his presence or expel from the country. The act was passed in 1980 during the Indira Gandhi Government.