Roman calendar ancient Greek calendars; and the Gregorian calendar, which refined the Julian system to bring it into still closer alignment with the solar year and is the basis of the current international standard. Roman dates were counted inclusively forward to the next of three principal days: the first of the month (the kalends), a day less than the middle of the month (the ides), and eight days—nine, counting inclusively—before this (the nones). The original calendar consisted of 10 months beginning in spring with March; winter was left as an unassigned span of days. These months ran for 38 nundinal cycles, each
Jyeshtha (month) Jyeshtha (month) Jyeshtha or Jyēṣṭha (; "jēṭ"; "zeth") is a month of the Hindu calendar. In India's national civil calendar, Jyestha is the third month of the year. Known as "Joishtho" ( "Jyôishţhô") in Bengali, it is the second month of the Bengali calendar. In lunar religious calendars, Jyēṣṭha begins on the new moon and is the third month of the year. Traditionally, Jyēṣṭha is associated with high summer, and corresponds to May–June in the Gregorian calendar. In Tamil, the month is known as Aani, the third month of the solar calendar that begins in mid-June. In Vedic Jyotish, Jyēṣṭha