Published a blog post on how to host your Portfolio website or Static Website on GitHub Pages for free.
https://sachinkamath.medium.com/host-your-personal-website-or-portfolio-for-free-using-github-pages-3bbc1dca590c
https://sachinkamath.medium.com/host-your-personal-website-or-portfolio-for-free-using-github-pages-3bbc1dca590c