$msg = MIME::Lite::TT::HTML->new(
                        From        =>  'arun@Xxxxx.net',
                        To          =>  'arun@xxxxx.net',
                        Subject     =>  $myhash->{TITLE},
                        Template    =>  {
                                                html    =>  'Mytemp.html.tt',
 
                                        },
                        TmplOptions =>  \%options,
                        TmplParams  =>  \%params,
                        Type    => 'multipart/mixed',
        );

        # Set our content type properly
        #$msg->attr("content-type"  => "multipart/mixed");

        # Attaching resume
        $msg->attach(  Type        =>  'application/msword',
                Path        =>  'attachments',
                Filename    =>  'some.doc',
                Disposition =>  'attachment',
                Encoding =>'base64',
        );