Despite offering several fonts capable of supporting Nepalese language, these ARE NOT implemented correctly and Nepalese text CANNOT be written in Adobe Premiere Pro. This is a serious issue of equity for the Nepalese community living abroad.
It seems that Adobe Premiere Pro already supports Unicode, and the unicode fonts (eg: Mangal, Preeti, Devanagari New Nepali) seem to be active on Premiere Pro already... so I hope this could be a fix within scope of Adobe.
There are UNICODE solutions to this issue that can be implemented immediately.
Details are in two short documents: