Re: [Fwd: Customising Contents page]

This is how I do it for Devanagari text. You can try this.

\documentclass[12pt,openany]{book}
\usepackage{fontspec}
\usepackage{polyglossia}
\usepackage{graphicx}
\usepackage{wrapfig}
\setmainfont[Script=Devanagari,Mapping=devanagarinumerals]{Lohit Marathi}
\defaultfontfeatures{Mapping=tex-text}
\usepackage{xunicode}
\usepackage{xltxtra}
\usepackage{fancyhdr}
\usepackage{geometry}
\usepackage{indentfirst}
\setlength{\parindent}{20pt}
\oddsidemargin 0pt
\evensidemargin 0pt
\pagestyle{fancy}
\fancyhead{}
\fancyhead[LO]{श्यामची आई}
\fancyhead[RE]{श्यामची आई}
\begin{document}
\author{साने गुरूजी}
\title{\huge \bfseries श्यामची आई}
\date{}
\maketitle
\renewcommand{\contentsname}{अनुक्रमणिका}
\begin{center}
\tableofcontents
\end{center}