Hello, i am unable to install brave browser in linux mint

I am getting error - unable to locate package brave browser

You can install it as a snap program

Try, sudo snap install brave

If you get an error message sudo: snap: command not found, you have to install snapd not snap:

  1. sudo apt-get install snapd

Then repeat the sudo snap install brave command

i tried installing snapd. it is giving error as follow
Package snapd is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
Package ‘snapd’ has no installation candidate

I forgot Mint is not Ubuntu:
Read here: https://fossbytes.com/how-to-enable-snap-and-install-snap-packages-on-linux-mint-20/

and here: https://blog.linuxmint.com/?p=3906
Sorry not to be helpful