வார்ப்புரு:Weekday after Julianday
{{Weekday after Julianday|J|W}} returns the date of the first W (=Sunday, Monday, ..., Saturday) after the specified Julianday J.
The Julianday for சனவரி 5, 2025 is 2460681. The first Sunday after that date is given by "{{Weekday after Julianday|2460681|Sunday}}" as "சனவரி 12, 2025".
See also Template:Weekday after date and Template:Weekday before date, for which this is a subroutine.