I am a non Muslim but believe that there is only one God and I also believe that prophet Mohammed is a messenger of God.
I heard in a lecture of Dr Zakir Nair that any body who believes in one God and that prophet Mohammed is his messenger can visit Mecca and Madina.
On giving written undertaking on his faith in Oneness of God. Can anyone guide me how to visit Mecca and Madina under such circumstances?