The advantage of preparing digital content in the Indian language using Unicode is that we do not need to install these fonts on our system to use the Indian language characters.
Because UNICODE is a standard encoding system that has been developed to incorporate all the characters of every written language of the world. UNICODE provides a unique number for every character, irrespective of the device (server, desktop, mobile), operating system (Linux, Windows, iOS), or software application (different browsers, text editors, etc.).