U+A831 "꠱" North Indic Fraction One Half Unicode Character

U+A831 "꠱" North Indic Fraction One Half is a typographic symbol used in early modern and medieval manuscripts from the northern Indian subcontinent to represent the fraction one half. It belongs to the North Indic fractions block, which was encoded to support a range of historical fraction signs found in scripts such as Siddham, Sharada, and other Brahmi-derived writing systems used before the widespread adoption of decimal place value notation. This specific character, shaped like a stylized curving line with a dot, served as a concise notation for halving quantities in texts dealing with measures, currencies, or astronomical calculations. Its inclusion in Unicode helps scholars accurately digitize and study ancient manuscripts that relied on these specialized numeral systems.