"The National Security Guard (NSG) (Hindi: \u0930\u093E\u0937\u094D\u091F\u094D\u0930\u0940\u092F \u0938\u0941\u0930\u0915\u094D\u0937\u093E \u0917\u093E\u0930\u094D\u0921) is a force under the Ministry of Home Affairs (MHA). It was raised in 1984, following Operation Blue Star and the assassination of Indira Gandhi, \"for combating terrorist activities with a view to protect States against internal disturbances\".NSG is under the authority of Ministry of Home Affairs (India), However it is not categorised under uniform nomenclature of Central Armed Police Forces."@en . . .