How to transfer a Domain Name

There may be several reasons why you would want to transfer the Domain:-Renewing Domain Names
There is a good chance that you could save money on domain name renewals by transferring them to a different registrar.
If you are transferring your domain name to another web host, download (copy) all files to your computer from your old host. Sometimes files may be stored on your host but not on your computer, so doing this will ensure you downloaded the whole site.
Keep a copy of your files on the old host, while you transfer to another host, so you won't experience any downtime of your web site.
Change the DNS (domain name system) or Name Server information on the current domain name to the new hosting company name servers. You can find this information by going to the domain name registrar (the place where you registered your domain name).

Domain Transfer Protocol