First, please categorise the topics that you are posting. If the categories aren’t available, write to the moderators and they will create it based on the necessity.
Second, the idea of providing machines to govt schools is a good one. Although, why not provide the laptops if they are in good condition directly to the govt schools and avoiding the process of selling laptops and buying desktops?
As you are aware, there are GLUGs in multiple districts and they should be more than happy to help to configure the laptops to run FOSS and teach govt schools kids on a frequent basis as well. Are you interested in giving this a try? If so, let us know!