add FULLSTACK-resources in the respective README.md file

[adisuyash]

About the Issue

You are required to add a Full Stack Development resource in this README.md file

You can add any of the followings :

• Resources
• Communities
• Job Portals

Screenshot

[iamsravya]

Hi, I can do it. Please assign it to me.
Thank you.

[adisuyash]

I think that the issue should remain opened for others to contribute as well.
That's why you should proceed further & raise a PR.
Happy Hacktoberfest 🎉

[iamsravya]

Hi @adisuyash added full stack developer resources.
Thank you.

[adisuyash]

Hi @adisuyash added full stack developer resources. Thank you.

Thank you @iamsravya