Domain Names are a part of URLs and are used to identify particular web pages. For example in the URL www.4pindia.com the Domain Name is 4pillarsinfotechindia.com. Domain Name registration is the process of registering for a domain. The person or business registering for a domain is called a domain name registrant and the domains registration can be done through domain name registrar. Some of the common domain name extensions are .com,.net, .in, .us, .biz, .org etc.
A unique domain name can take your business to greater heights and also give your business a new identity. This means if a domain of your choice is available then you should buy it before someone else does and make it unique to your business. The chances of customers willing to do business with you are high if there is a professional domain name for your business.