This ttf-xfree86-nonfree-syriac package is transitional dummy package, it can be safely removed.

Shortcut for installing all Thai fonts that are collected, enhanced and maintained by Thai Linux Working Group (TLWG).

AoyagiKouzanFontT is Brush-style Japanese font, made by Kouzan Aoyagi. It contains about 3,000 glyphs.

This package allows you to install all available Punjabi fonts in Debian.

Pango is a library for layout and rendering of text, with an emphasis on internationalization. Pango can be used anywhere that text layout is needed. however, most of the work on Pango-1.0 was done using the GTK+ widget toolkit as a test platform. Pango forms the core of text and font handling for GTK+-2.0.

This package provides truetype font for Devanagari script which is used as script in multiple Indian languages like Sanskrit, Hindi, Marathi etc.