The Harsa and Bhatika Eras

Summary

Examining two obscure chronological systems mentioned in western Indian inscriptions—the Harsa and Bhatika eras—the article reviews previous theories and offers new calculations. By correlating dated inscriptions from Hund, Udaipur and Rajputana with astronomical data, the author proposes that these eras may have begun around 623–624 CE and were distinct regional systems rather than references to the well‑known Harsha era. The paper argues that misreading of numerals and confusion between current and expired years contributed to earlier misidentifications. It suggests that the eras likely commemorate local events and were short‑lived. The author calls for cautious interpretation of dates in inscriptions that use non‑standard eras.