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<urlset
  xmlns="https://www.sitemaps.org/schemas/sitemap/0.9"
  xmlns:image="https://www.google.com/schemas/sitemap-image/1.1">

  <!-- =========================================================
       Md. Nisan Hossain — Canonical Portfolio
       https://nisan24.vercel.app/
       ========================================================= -->

  <!-- =========================================================
       1. Main Portfolio / Canonical Entity Page
       ========================================================= -->

  <url>
    <loc>https://nisan24.vercel.app/</loc>
    <lastmod>2026-08-14</lastmod>

    <!-- Primary professional images -->

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/picture_1.jpg</image:loc>
      <image:title>Md. Nisan Hossain - Backend Software Engineer</image:title>
      <image:caption>Md. Nisan Hossain, Backend Software Engineer and Python Developer</image:caption>
    </image:image>

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/nisan_3.jpg</image:loc>
      <image:title>Nisan Hossain - Python Django Developer</image:title>
      <image:caption>Nisan Hossain - Backend Software Engineer specializing in Python and Django</image:caption>
    </image:image>

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/nisan24.jpg</image:loc>
      <image:title>Md. Nisan Hossain - Software Engineer</image:title>
      <image:caption>Md. Nisan Hossain - Backend Software Engineer portfolio photo</image:caption>
    </image:image>

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/nisan-hossain24.jpg</image:loc>
      <image:title>Nisan Hossain Official Headshot</image:title>
      <image:caption>Nisan Hossain - Backend Software Engineer</image:caption>
    </image:image>

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/nisan.jpg</image:loc>
      <image:title>Md. Nisan Hossain Portrait</image:title>
      <image:caption>Md. Nisan Hossain - Backend Software Engineer and Python Developer</image:caption>
    </image:image>

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/nisan-hossain.jpg</image:loc>
      <image:title>Md. Nisan Hossain Profile Photo</image:title>
      <image:caption>Md. Nisan Hossain - Backend Software Engineer</image:caption>
    </image:image>

    <image:image>
      <image:loc>https://nisan24.vercel.app/img/nisan_.png</image:loc>
      <image:title>Nisan Hossain Logo</image:title>
      <image:caption>Nisan Hossain personal developer brand logo</image:caption>
    </image:image>

  </url>


  <!-- =========================================================
       2. AI / LLM Knowledge Resources
       ========================================================= -->

  <url>
    <loc>https://nisan24.vercel.app/llms-faq.txt</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/llms.txt</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/llms.md</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/llms-full.md</loc>
  </url>


  <!-- =========================================================
       3. Canonical Person / Entity Documents
       ========================================================= -->

  <url>
    <loc>https://nisan24.vercel.app/person.md</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/identity.md</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/profile.md</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/faq.md</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/achievements.md</loc>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/person.jsonId</loc>
  </url>


  <!-- =========================================================
       4. Resume / Professional Documents
       ========================================================= -->

  <url>
    <loc>https://nisan24.vercel.app/resume.pdf</loc>
    <lastmod>2026-08-14</lastmod>
  </url>

  <url>
    <loc>https://nisan24.vercel.app/Nisan_Hossain_PythonDjangoDeveloper.pdf</loc>
    <lastmod>2026-08-14</lastmod>
  </url>

</urlset>