Where to find the .net core 3.1.10 source?

I cant able to find the .Net core 3.1.10 source code from the Tagged version.
kindly help me out to download the source from any link?

Welcome to GitHub @kajahakeem!

You can download .net core 3.1.x from Microsoft here:

There are installer scripts and binaries available on that page.

You can browse the source code for the various .NET packages here on GitHub:

3.1.10 core is here:

and the core has since moved to this repo: