The DEMO version only includes 4 pages:
http://gaganpalacemeals.com
http://gaganpalacemeals.com/products/3-meals-trial-plan.html
http://gaganpalacemeals.com/products/pick-your-meals-5-meal-plan.html
http://gaganpalacemeals.com/products/pick-your-meals-6-meal-plan.html
It is possible to download these free files and install them on your server, so you can test how the site works.
Visit https://www.waybackmachinedownloader.com/en/buy-wayback-machine-downloader-recover/ to buy a fully functioning site.
Go back to the index page