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How many working days in year 2089?

Here is the detail of the calculation:

Because 2089 is not a leap year, it has 365 days.

Let's remove 53 saturdays and 52 sundays. It remains 260 days.

Now, let's remove 5 public holidays that do not fall during a weekend and we obtain 255 working days in 2089.

Here is the list of these 5 public holidays:

1. Makar Sankranti : пятница, 14 январь, 2089
2. Republic Day : среда, 26 январь, 2089
3. Good Friday : пятница, 1 апрель, 2089
4. Mesadi : четверг, 14 апрель, 2089
5. Independence Day : понедельник, 15 август, 2089

And here are the 5 public holidays falling on a weekend:

1. New Year's Day : суббота, 1 январь, 2089
2. Maharaja Shivaji Jayanti : суббота, 19 февраль, 2089
3. Mahatma Gandhi's Birthday : воскресенье, 2 октябрь, 2089
4. Christmas Eve : суббота, 24 декабрь, 2089
5. Christmas : воскресенье, 25 декабрь, 2089