Shaka era


ruler Damasena. The minting date, here 153 of the Saka era, therefore 232 CE, clearly appears behind the head of the king.
dated Shaka era 1685
The Shaka era or Shalivahana Śaka is a historical calendar era, the epoch of which corresponds to Julian year 78. It is commonly known in Indian languages as Shalivahana Śaka or in RTGS Mahasakkarat and continues to be used in traditional calendars.

History

The origin of the Shaka era is highly controversial. There are two Shaka era system in scholarly use, one is called Old Shaka Era, whose epoch is uncertain, probably sometime in the 1st millennium BCE because ancient Buddhist, Jaina and Hindu inscriptions and texts use it, but this is a subject of dispute among scholars. The other is called Saka Era of 78 CE, or simply Saka Era, a system that is common in epigraphic evidence from southern India. A parallel northern India system is the Vikrama Era, which is used by the Vikrami calendar linked to Vikramaditya.
The beginning of the Shaka era is now widely equated to the ascension of king Chashtana in 78 CE. His inscriptions, dated to the years 11 and 52, have been found at Andhau in Kutch region. These years are interpreted as Shaka years 11 and 52. A previously more common view was that the beginning of the Shaka era corresponds to the ascension of Kanishka I in 78 CE. However, the latest research by Henry Falk indicates that Kanishka ascended the throne in 127 CE. Moreover, Kanishka was not a Shaka, but a Kushana ruler. Other historical candidates have included rulers such as Vima Kadphises, Vonones, and Nahapana.
According to historian Dineshchandra Sircar, the historically inaccurate notion of "Shalivahana era" appears to be based on the victory of the Satavahana ruler Gautamiputra Satakarni over some Shaka kings. Sircar also suggests that the association of the northern king Vikramaditya with Vikrama era might have led the southern scholars to fabricate a similar legend of their own. Another similar account claims that the Emperor Shalivahan ,, Grandson of legendary emperor Vikramaditya defeated the Shakas in 78 CE, and the Shaka era marks the day of this conquest. This legend has been mentioned in the writings of Brahmagupta, Al-Biruni, and others. However, this is an obvious fabrication. Over time, the word "Shaka" became generic, and came to be mean "an era"; the era thus came to be known as "Shalivahana Shaka".

Usage

The earliest known users of the era are the Western Satraps, the Shaka rulers of Ujjain. From the reign of Rudrasimha I, they recorded the date of minting of their coins in the Shaka era, usually written on the obverse behind the king's head in Brahmi numerals.
The use of the calendar era survived into the Gupta period and became part of Hindu tradition following the decline of Buddhism in India. It was in widespread use by the 6th to 7th centuries, e.g. in the works of Varāhamihira and Brahmagupta, and by the 7th century also appears in epigraphy in Hindu Southeast Asia.
The calendar era remained in use in India and Southeast Asia throughout the medieval period, the main alternative era in traditional Hindu timekeeping being the Vikram Samvat era. It was used by Javanese courts until 1633, when it was replaced by Anno Javanico, a hybrid Javanese-Islamic system. It was adopted as the era of the Indian national calendar in 1957 but not widely used.
The Shaka era is the vernal equinox of the year AD 78. The year of the official Shaka Calendar is tied to the Gregorian date of 22 March every year, except in Gregorian leap years when it starts on 21 March. The Shalivaahana Saka continues to be used widely in southern India for many religious and some secular purposes such as sowing and agriculture.

Citations