Downloading the font is useless without an input method. To type using Rohini, you need an Assamese Unicode keyboard.

Drag the Rohini.ttf file from your file explorer and drop it into the box labeled . How to Install Rohini Font on macOS

Because Rohini is a legacy font rather than a modern Unicode font, keep these formatting tips in mind:

Before Unicode, different font developers created different encoding systems. A document typed with the "Suren" font would look like garbage if opened on a computer that only had "Bharali" installed. Rohini solves this by mapping every Assamese character (ক, খ, গ, ঘ, ঙ) to a unique, universal code point. This guarantees that your text looks identical across all devices—from an Android smartphone to a MacBook.