Yanla (month) Yanla (month) Yanlā (Nepal Bhasa: ञला) is the eleventh month in the Nepal Era calendar, the national lunar calendar of Nepal. The month coincides with Bhadrapada (भाद्रपद) in the Hindu lunar calendar and September in the Gregorian calendar. Yanlā begins with the new moon and the full moon falls on the 15th of the lunar month. The month is divided into the bright and dark fortnights which are known as Yanlā Thwa (ञला थ्व) and Yanlā Gā (ञला गा) respectively. Among the major events of the month, the 4th day of the bright fortnight is Ganesha Chaturthi which marks the
Adoption of the Gregorian calendar 12 days, only 11 were skipped, and the day of the week was repeated on successive days, because at the same time the International Date Line was moved, from following Alaska's eastern border with Canada to following its new western border, now with Russia. Many of the countries of eastern Europe were Eastern Orthodox or Islamic and adopted the Gregorian calendar much later than western Christian countries. Roman Catholic countries such as the Polish–Lithuanian Commonwealth adopted the "new style" (N.S.) Gregorian calendar in 1582 (switched back in 1795 after Third Partition of Poland), but the switch to the Gregorian calendar