Languages like Tamil, Korean is not printing in the PDF.

[9896-Ramco]

PDF is generated using FONET for trial purpose. But unable to print the Tamil / Korean languages in the pdf.

[cajuncoding]

I don’t think this project is actively supported.

You should look at using Apache FOP instead as it’s a much better supported (free) implementation of Xsl-FO rendering for PDFs…

You can run it easily in an azure functions:
https://github.com/cajuncoding/ApacheFOP.Serverless