ایک فارمولا تھا میرے پاس کوشش کر کے دیکھ لیں :
Create a custom number format.
On the Format menu, click Cells, and then click the Number tab.
Select Custom from the list of number categories.
Select a number format code as a starting point for your date format.
In they Type box, do one of the following:
To display dates using the Gregorian (Gregorian calendar: The calendar in general use in Western countries. It was introduced in 1582 A.D. as a revision to the Julian calendar.) calendar, regardless of the Regional Options or Regional Settings of the Microsoft Windows Control Panel setting, type B1 before the date format code— for example, B1dd/mm/yy.
When Arabic editing is enabled, to display dates using the Hijri (Hijri calendar: The lunar calendar that is used in Islamic regions.) calendar, regardless of the Regional Options or Regional Settings setting, type B2 before the date format code— for example, B2dd/mm/yy.
Note It is also possible to format the date by changing the locale selected in the Locale (location) box for the Date category on the Number tab and then selecting a date format in the Type box.
Enter a date in a cell and have Excel interpret it as a Hijri date instead of Gregorian.
Type A or a in front of the date entry— for example, enter the short date 'a9/25/20', which will be interpreted as Hijri date 9/25/1420 (this is Gregorian date 1/1/2000). If the cell is unformatted, it will be assigned the number format 'B2m/d/yyyy' and the value will be displayed as 9/25/1420.
ایک لنک یہ دیکھ لیں :