/etc/fonts/conf.d/66-lohit-gujarati.conf is in fonts-lohit-gujr 2.92.2-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /etc/fonts/conf.d/../conf.avail/66-lohit-gujarati.conf
/etc/fonts/conf.d/../conf.avail/66-lohit-gujarati.conf