[XeTeX] xetex and Telugu

[Anand Chitipothu]

> See the "Missing character" messages.... you didn't change from the
> default LaTeX font cmr10, which doesn't have any Telugu characters.
>
> Load the fontspec package, and use \setmainfont to select your Telugu
> font; something like
>
>    \usepackage{fontspec}
>    \setmainfont[Script=Telugu]{Pothana2000}

Thanks.
Now PDF has the text but it is not rendered correctly.
Any idea what might be wrong?

Here is my tex source:

\documentclass[twoside,a4paper,12pt]{book}
\usepackage{fontspec}
\setmainfont[Script=Telugu]{Pothana}

\begin{document}
...
\end{document}