Hello NBGP,
Here is the Nepali/Newari code point repertoire for your perusal.
Regards,
Bal Krishna

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Bal Krishna Bal, PhD
Assistant Professor
Lead Researcher
Information and Language Processing Research Lab
Department of Computer Science and Engineering
Kathmandu University
Dhulikhel, Kavre
HomePage: http://ku.edu.np/cse/faculty/bal

Chief Scientist
Language Technology Kendra
Lalitpur, PatanDhoka
http://ltk.org.np 
Nepal