Current Time in Kolkata, India

Kolkata operates on India Standard Time (IST), based on the Asia/Kolkata timezone identifier. The live clock above shows the current local time in Kolkata, updated every second directly from your device.

Nearby cities & time zones

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Frequently asked questions

What time zone is Kolkata in?▾

Kolkata is in the India Standard Time zone (IST), using the IANA timezone identifier Asia/Kolkata.

What is the UTC offset for Kolkata?▾

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How do I convert Kolkata time to my local time?▾

Use our Time Zone Converter to compare Kolkata time with any other time zone, or check our Time Difference Calculator.