i want to leave windows 11 insider program and want to install stable 11

Mbijay 

Hi there, you are welcome to the Microsoft Tech Community!

I recommend you to check out this article which will be helpful to you - https://www.howtogeek.com/758075/how-to-switch-from-insider-to-stable-builds-of-windows-11/

Remember that you will have to stay with the Windows Insider Preview builds until the next major release of Windows 11 will come i.e. March. If you want to go to the stable build now, I suggest you to perform a clean install with Windows 11.