Public holidays
1680, India, Sikkim
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1680 | New Year's Day |
| 2 | Sunday, 14 January 1680 | Makar Sankranti |
| 3 | Friday, 26 January 1680 | Republic Day |
| 4 | Friday, 19 April 1680 | Good Friday |
| 5 | Thursday, 15 August 1680 | Independence Day |
| 6 | Wednesday, 2 October 1680 | Mahatma Gandhi's Birthday |
| 7 | Wednesday, 25 December 1680 | Christmas |