Can I copyright my domain name?
Copyright law does not protect domain names. The Internet Corporation for Assigned Names and Numbers (ICANN), a nonprofit organization that has assumed the responsibility for domain name system management, administers the assignation of domain names through accredited registers.
More Info: http://copyright.gov.in
Question: Does copyright protect words or short phrases?
Answer: No. Names, titles, and short phrases are not subject to copyright protection. These are not deemed to be "original works of authorship" under the copyright Act. Names may be protected by trademark, in some instances. See the Trademark FAQ for more information.
Can I copyright my website?
The original authorship appearing on a website may be protected by copyright. This includes writings, artwork, photographs, and other forms of authorship protected by copyright.