How to set up a multilingual email server with support for Hindi.

[MarhtaUnlot]

I am looking to set up an email server that supports multiple languages, specifically Hindi, for my organization based in India. Can anyone provide guidance on how to configure cPanel or myVesta to support multilingual email addresses and ensure that emails written in Hindi are displayed correctly for recipients? Additionally, how can I ensure that the server is able to handle the unique characters and diacritics used in the Hindi language?