Android does not let you globally replace system fonts without root. However, you can use Rohini in specific apps:
Typing example: মই অসমীয়াত লিখিব পাৰোঁ। assamese rohini font download free
: It is widely used in Word processors like MS Word and OpenOffice when paired with a compatible keyboard layout like Assamese Inscript Download & Installation Android does not let you globally replace system
You need an (Inscript or Phonetic).