Kaithi Letter Aa

It is Kaithi’s independent letter for a long a vowel. It can stand alone or begin a word or syllable. In transliteration, the bar over ā marks a sound held longer than short a; “aa” is a plain-text spelling of the same vowel. After a consonant, Kaithi uses a separate attached sign, 𑂰. The two forms have the same vowel value but different jobs.

Why did people use Kaithi?

Kaithi was a practical script for records, business, and correspondence. Scribes used it for court papers, receipts, accounts, private letters, and school materials; it also appeared in literary and religious writing.

Kaithi’s origins are unclear. A copper-plate land grant—an inscription on a copper plate—attributed to ruler Chandradeva, around 1090, may be its earliest attestation if the script identification is correct. Kaithi became significant in the 17th century and spread beyond Kayastha scribes, professional record-keepers, into wider village use.

In 1880, the government of Bihar in northern India made Kaithi its official script; standardization and metal type for printing carried it into forms, primers, registers, and print. It wrote Bhojpuri and Magahi, was popular for Awadhi and Maithili, and appeared in Urdu court records. By the early 20th century, Devanagari became the formal choice for many of these languages, while Kaithi continued in informal, personal, and semi-legal writing. Kaithi developed alongside Devanagari from an older source, is related to Gujarati, and is described as an ancestor of Syloti Nagri. Unicode 18.0’s charts use the Magahi style as representative; Bhojpuri and Maithili styles also exist. This explains why Kaithi aa may look different across fonts.

What does it mean if someone sends 𑂄 alone?

It is best read as a sample of the letter. A message containing only 𑂄 may point to Kaithi, the long vowel, a historical text, or a display test. If the purpose is unclear, ask what part the sender is showing.