U+1A97 "᪗" Tai Tham Tham Digit Seven Unicode Character

U+1A97 "᪗" Tai Tham Tham Digit Seven is a numerical symbol used in the Tai Tham script, which is historically employed to write the Northern Thai (Lanna), Tai Lue, and Khün languages in parts of Southeast Asia, particularly in northern Thailand, Laos, and Myanmar. This character represents the digit seven in the decimal numeral system of the script, visually resembling a curved or angular form typical of Tai Tham handwriting. It is encoded in the Unicode Standard to facilitate digital text representation and processing of traditional Tai Tham numerals, which are distinct from Hindu-Arabic digits and are still used in religious manuscripts, calendars, and cultural contexts.