State Inauguration Day is a regional holiday in the state of Nagaland, India, and it is observed on December 1 each year.
State Inauguration Day celebrates the anniversary of the state's admission as the 16th state of the Indian Union on December 1, 1963.
The following is the list of State Inauguration Day (Nagaland) from 2022 to 2026.
| Holiday | Date | Weekday |
|---|---|---|
| State Inauguration Day | Dec 01, 2022 | Thursday |
| State Inauguration Day | Dec 01, 2023 | Friday |
| State Inauguration Day | Dec 01, 2024 | Sunday |
| State Inauguration Day | Dec 01, 2025 | Monday |
| State Inauguration Day | Dec 01, 2026 | Tuesday |
