I've never needed to use fonts to display characters belonging to popular Indian languages: Hindi/Bengali/Kannada/etc, but have to for others?
Why is that? How can I determine that these specific characters are not going to be rendered properly on my website but instead look like boxes with unicode hexadecimals?
Example:Basic Latin: AArabic: ثBengali: জTagalog: ᜌCurrency Symbols: ₲Ancient Greek Numbers: 𐅢Tirhuta: 𑒛
I am specifically looking at Tirhuta script. I can see the character when I use a related font.
However, if my app takes a string in other languages from the user, how do I make sure that those characters appear? Main question: why did I never have to deal with specific fonts for popular Indian scripts?