{
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  "json_url": "https://openlegislation.uk/national-insurance-act-1965.json",
  "id": "ukpga/1965/51",
  "title": "National Insurance Act 1965",
  "short_title": "National Insurance Act 1965",
  "long_title": "An Act to consolidate the National Insurance Acts 1946 to 1964, certain provisions made by statutory instrument thereunder, and certain related enactments.",
  "citation": "1965 c. 51",
  "type": "ukpga",
  "year": "1965",
  "number": "51",
  "version": "current",
  "date": "1965-08-05",
  "revised": true,
  "valid_from": "2026-04-06",
  "extent": "E+W+S+N.I.",
  "unapplied_effects": 0,
  "provisions": [
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      "path": "introduction",
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      "number": null,
      "heading": "Introductory text",
      "url": "https://openlegislation.uk/national-insurance-act-1965/introduction",
      "extent": null,
      "status": null,
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      "number": "I",
      "heading": "Insured Persons and Contributions",
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    "source_url": "https://www.legislation.gov.uk/ukpga/1965/51",
    "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."
}