Kolkata to Singapore Time Converter
Singapore is +2h 30m ahead of Kolkata
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FROM
Kolkata
India
UTC+05:30
TO
Singapore
Singapore
UTC+08:00
Date-aware conversion
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Result
Wed, May 27, 2026 13:53
Kolkata: Wednesday, May 27, 2026 11:23 AM GMT+5:30 to Singapore: Wednesday, May 27, 2026 1:53 PM GMT+8.
Singapore is 2h 30m ahead of Kolkata on this date
24-Hour Comparison
Every hour in Kolkata and the corresponding time in Singapore. Green rows indicate business hours in Singapore.
Time zones
Kolkata uses Asia/Kolkata (GMT+5:30) and Singapore uses Asia/Singapore (GMT+8). Neither city observes daylight saving time in this dataset.
Best use
Use the green rows to spot normal working hours in Singapore. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
Best time for Kolkata and Singapore
The easiest overlap starts around 9:00 AM and runs through 3:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
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City context
About these cities
About Kolkata
Kolkata is located in India (Asia). It uses the Asia/Kolkata timezone with a standard offset of UTC+05:30. It does not observe Daylight Saving Time. See the full Kolkata time page for live clock and planning details.
About Singapore
Singapore is located in Singapore (Asia). It uses the Asia/Singapore timezone with a standard offset of UTC+08:00. It does not observe Daylight Saving Time. See the full Singapore time page for live clock and planning details.
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