Chisoi

Chisoi Alphabet
Chisoi Chinhap
Chisoi Alphabet Chart
Script type
CreatorJayanta Kumar Mahata
Created1986
Period
1986–present
DirectionLeft-to-right
LanguagesKudmali
Related scripts
Parent systems
Original Invention
  • Chisoi Alphabet

The Chisoi alphabet or Kurmali Lipi is a alphabetic writing sytem used to write the Kudmali language spread across West Bengal, Jharkhand, Odisha and Assam in northeastern India.[1] It was invented by Jayanta Kumar Mahata, a native speaker, in 1986 as an authentic way to write the phonetics of Kurmali. Various school primers and educational materials have been published in this script.[2]: 2  Though the predominant scripts for writing Kudmali remain Devanagari, Bengali and Odia, community-led efforts have increased its use across Jharkhand.

Chisoi is a unicameral alphabet written from left to right with no ligatures or conjuncts. It has 30 basic alphabets, 27 basic consonants and 3 diacritic markers, along with 10 numeric signs. [2]: 3–4 

Unicode

A proposal has been submitted to encode the Chisoi alphabet in Unicode.[2]

References

  1. ^ Ager, Simon (15 March 2023). "Chisoi alphabet". Omniglot. Retrieved 12 June 2026.
  2. ^ a b c Mandal, Biswajit (2022-11-01). "Proposal to Encode Chisoi in the Universal Character Set" (PDF). Unicode Consortium. L2/22-218R3. Retrieved 2026-06-12.