ISO 15924
Chis
Family
South Asian
Type
alphabet
Direction
LTR (left-to-right)
Baseline
bottom
Word separation
between words
Ligatures
unspecified
Status
Current
Unicode
true
Diacritics
true
Contextual forms
false

Chisoi is used in West Bengal, Odisha and Jharkhand for writing the Kurmali / Kudmali language.

Since 2009 the script has been taught in more than 50 schools in West Bengal.

The script is written from left to right. The script consists of eight vowels, twenty consonants, two linguistic signs and ten digits. Vowels are written as full letters, but consonants may have an inherent vowel. The script has no regular system of conjuncts. There are no attested ligatures.