<html>
<head>
<style type="text/css">
@font-face {
font-family: test;
src: url(../fonts/DroidSansArabic-noGSUB.ttf);
}
body {
font-size: 36px;
</style>
</head>
<body>
<p>Ligature with vowel: لَا</p>
</body>
</html>