Śirorekhā -

In classical Hatha Yoga and Tantra Shastra, the Śirorekhā is described as the upper terminal point of the central energy channel, the .

The śirorekhā did not emerge instantly but evolved over centuries from calligraphic utility into a standardized typographic rule. śirorekhā

Here’s a concise write-up on (also spelled Shirorekha or Śirorekhā ), suitable for a glossary, study note, or exhibition text. In classical Hatha Yoga and Tantra Shastra, the

By the 7th to 9th centuries, these calligraphic wedges flattened and widened into small horizontal bars over individual letters. Epigraphic evidence, such as the Kutila inscription of Bareilly dated to 992 CE, documents this transitional phase where horizontal lines began to visibly cluster groups of characters belonging to a single word. Printing Press Standardization By the 7th to 9th centuries, these calligraphic

Śirorekhā is the continuous horizontal line drawn at the top of letters in many North Indian scripts, most notably Devanāgarī . It runs unbroken across a cluster of characters forming a word (except where certain vowel signs or break rules apply).

The word is derived directly from Sanskrit compound formulation. Śiro denotes the topmost apex or crown, while rekhā denotes a line or streak.