By the way, there is a difference of two to four hours in the duration of day and moon, but every year there are some dates in the month of September when the duration of day and night becomes exactly equal.
Between September 21 and 24, autumn in the Northern Hemisphere and spring in the Southern Hemisphere begin, and between September 21 and 24 each year, the equinox or “September Equinox” begins. At this point, the sun passes just above the equator on its way to the south.
Moderate Kharif means that the sun will rise due to the east and set due to the west. Before moderate Kharif, the sun rises from the northeast, while after moderate Kharif, it will rise from the southeast.