$mail->Host = 'webmail.abc.in';      //host
$mail->SMTPAuth = false;
$mail->Username = '******@abc.in';
$mail->Password = '*******';
$mail->SMTPSecure = 'tls';
$mail->Port = 25;

$mail->SMTPAuth = true;

`           $mailMsg = ADD_MAIL_MESSAGE_HERE;
            $mailto = ADD_TO_ADDRESS_HERE;
            $mail = new PHPMailerPHPMailerPHPMailer();
            $mail->IsSmtp();
            $mail->SMTPDebug = 0;
            $mail->SMTPAuth = true;
            $mail->SMTPSecure = 'ssl';
            $mail->Host = 'smtp.gmail.com';
            $mail->Port = 465;
            $mail->IsHTML(true);
            $mail->CharSet = 'UTF-8';
            $mail->Username = ADD_USERNAME_HERE;
            $mail->Password = ADD_PASSWORD_HERE;
            $mail->SetFrom(ADD_FROM_ADDRESS_HERE);
            //-------------------------------------------
            $mail->Subject = ADD_MAIL_SUBJECT_HERE;
            $mail->Body = $mailMsg;
            $mail->AddAddress($mailto);
            $mail->SMTPOptions = array(
                'ssl' => array(
                    'verify_peer' => false,
                    'verify_peer_name' => false,
                    'allow_self_signed' => true
                )
            );
`