cnic pattern on input
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/3/jquery.inputmask.bundle.js"></script>
<input type="text" data-inputmask="'mask': '99999-9999999-9'" placeholder="XXXXX-XXXXXXX-X" name="cnic" required="" >
<input type="text" data-inputmask="'mask': '0399-99999999'" required="" type = "number" maxlength = "12" >
<script>
$(":input").inputmask();
</script>