How to create a email id with my domain name?

Thank you all

I decided to go with gmail business id's

I created a account and also validated my Domain

I am able to send from the new account to others but when i send to this newly created account it bounces back

Should we do any other settings change?

@bsharath, I think what you are asking should be on a separate question as there could be many reasons.  But as a hint:

1) It can take 10 minutes to 2 days for email to propagate.  I found working with google apps it averages less then an hour.

2) Google apps puts your domain in temp mode.  Did you remove temporary mode and make it live?

3) check your mx records at mxtoolbox.com to make sure they are pointing correctly.

Also, make sure you add spf and all that good stuff.