for installing fonts
 copy all fonts to /usr/share/fonts/default/TrueType (if dir does not exist create it)
 in the font directory do 
  ttmkfdir > fonts.scale
  mkfontdir
  xset +fp `pwd` (or add /usr/share/fonts/default/TrueType to XF86Config)
 if using RH then do a 
  chkfontpath --add /usr/share/fonts/default/TrueType

Installing pango-fonts package
------------------------------
Pango-fonts-0.3 package contains bdf fonts for Indic. These fonts were derived from other truetype fonts.
You can download it from  
ftp://ftp.gtk.org/pub/gtk/v2.0/extras/pango-fonts-0.3.tar.gz

To install , untar into say /usr/share/fonts
add the font path (eg /usr/share/fonts/default/pango-fonts-0.3/indic )
 xset +fp path or  in FontPath section in XF86Config
 if uisng Redhat then do a /sbin/chkfontpath --add urpath & restart
xfs 

Well, on RH this is not supposed to be done, you should leave the
FontPath line as it originally is, and add our path to 
/etc/X11/fs/config either manually or automatically by using
chkfontpath utility 
# chkfontpath --add urpath
# chkfontpath --remove urpath           ( to remove it )