GangtokIndia
Current time in Gangtok, India
Wednesday, 9 September 2026
India Standard TimeUTC+05:30
⛶ Full-screen clockGangtok time at a glance
- Country
- India
- Location
- City in Sikkim
- Time zone
Asia/Kolkata- UTC offset now
UTC+05:30- Current zone label
- GMT+5:30
- Next clock change
- No upcoming change available
Time-zone identity for Gangtok
- IANA zone
Asia/Kolkata- UTC offset now
- UTC+05:30
- Current zone label
- GMT+5:30
- Clock-change status
- No UTC offset change was found in the next 370 days.
Gangtok is currently 5 hours 30 minutes ahead of UTC. The named zone, rather than the offset alone, should be used for future dates.
Clock changes in Gangtok
370-day checked horizon
No UTC offset change was found through Tuesday, 14 September 2027 in runtime time-zone data 2026b.
Time-zone history
UTC offset changes for Gangtok
A bounded record of offset transitions calculated for Asia/Kolkata, covering 2021 through 2031. Events are offset changes; their legal or daylight-saving cause is not inferred.
Previous 5 years
No UTC offset transition was found in the previous 5 years.
Next 5 years
No UTC offset transition was found in the next 5 years.
Dates are calculated from IANA time-zone rules. The calculation checks for offset changes throughout the displayed period and resolves each change to the nearest second.
Location context
About Gangtok
Location details for Gangtok in Sikkim, India.
- Administrative area
- Sikkim, India
- Population
- 100,286
- Coordinates
- 27.3257° N, 88.6122° E. The elevation is 1,654 metres.
Nearby city clocks
Cities near Gangtok
Nearby cities are ordered by approximate straight-line distance from Gangtok. Times are calculated for the same instant shown above.
- KālimpongWest Bengal, India32 km south
Asia/KolkataSame local time - DārjilingWest Bengal, India47 km southwest
Asia/KolkataSame local time - KurseongWest Bengal, India59 km southwest
Asia/KolkataSame local time - SiliguriWest Bengal, India71 km south
Asia/KolkataSame local time - BagdograWest Bengal, India76 km southwest
Asia/KolkataSame local time - GoyerkātaWest Bengal, India81 km southeast
Asia/KolkataSame local time
Sources for Gangtok time and city facts
Time-zone calculations use runtime tzdb 2026b. Weather and astronomy sources include their own retrieval times where available.
View 3 sources
- GeoNames cities15000GeoNames · 2026-07-15_01-57-51-849 · CC BY 4.0 · AccessedCity and country names, administrative area, coordinates and population.
- IANA Time Zone DatabaseInternet Assigned Numbers Authority · 2026b · Public domain · AccessedTime-zone names, UTC offsets and clock changes.
- Unicode Common Locale Data RepositoryUnicode Consortium · 48.0 · Unicode License v3 · AccessedEnglish display names for countries, currencies and languages.