{
  "url": "https://openlegislation.uk/national-insurance-act-1965/introduction",
  "json_url": "https://openlegislation.uk/national-insurance-act-1965/introduction.json",
  "legislation": "ukpga/1965/51",
  "legislation_title": "National Insurance Act 1965",
  "legislation_url": "https://openlegislation.uk/national-insurance-act-1965",
  "path": "introduction",
  "kind": "introduction",
  "number": null,
  "heading": "Introductory text",
  "text": "An Act to consolidate the National Insurance Acts 1946 to 1964, certain provisions made by statutory instrument thereunder, and certain related enactments.\n[5th August 1965]",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "C",
      "label": "C1",
      "text": "Act repealed with saving by Social Security (Consequential Provisions) Act 1975 (c. 18), s. 2, Sch. 1 Pt. I, Sch. 3 Pt. I para. 7"
    },
    {
      "type": "C",
      "label": "C2",
      "text": "Ss. 36, 37, 118(1) continued in force as amended by S.I. 1978/393, regs. 2, 3, Schs. 1, 2"
    },
    {
      "type": "C",
      "label": "C3",
      "text": "Act: power to continue certain provisions conferred (1.7.1992) by Social Security (Consequential Provisions) Act 1992 (c. 6), ss. 5(1), 7(2), Sch. 3 Pt. II para. 15 (with s. 5(2))"
    },
    {
      "type": "C",
      "label": "C4",
      "text": "Act: power to modify conferred (E.W.S.) (6.9.1999) by 1998 c. 14, s. 11(1)(3); S.I. 1999/2422, art. 2(c), Sch. 1 (subject to transitional provisions in Sch. 14)"
    },
    {
      "type": "I",
      "label": "I1",
      "text": "Act not in force at Royal Assent, see s. 118(3); Act wholly in force at 6.9.1965"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/ukpga/1965/51/introduction",
    "retrieved_at": "2026-10-29T10:57:32.033442+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}