Free domain hosting with port forward?

Question

can u suggest me any site which gives free web hosting and I can forward my port of server to the domain?

Answer 1

https://000webhost.com
you can get a free domain there. The server will be in some bunker somewhere.
If you want your local server to be accessible from the web (guess due to the port forwarding part in your question) than you have to opt for dynamic DNS
https://www.no-ip.com has some free options.
Do your own research: you may find more and better alternatives.