We have many ASP, PHP Components available on servers to send email via scripts. You may use any/all to send emails. Some sample codes and tutorials to do same are;
Anonymous emailing, relaying is not allowed on our servers. The sole purpose of same is to try to hide sender's identity when doing un-solicited, mass emailing using commercial mailing lists.
Such activity is strictly prohibited on our servers, as per our AUP ( http://www.indichosts.net/about-us/aup.htm ) and will lead to stringent action without advance notice.
Should you have any justification other than above, for anonymous relaying, please do let us know to take suitable action.