Asia/Kolkata

IST · UTC+5:30

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Timezone Details

IANA Identifier

Asia/Kolkata

Abbreviation

IST

Current Offset

UTC+5:30

Observes DST

No

Frequently Asked Questions

What is the Asia/Kolkata time zone?

Asia/Kolkata is an IANA time zone identifier, commonly abbreviated as IST. It is used by India. The current UTC offset is UTC+5:30.

Does Asia/Kolkata observe daylight saving time?

No, Asia/Kolkata does not observe daylight saving time. The offset remains UTC+5:30 throughout the year.

What cities use the Asia/Kolkata time zone?

Major cities in the Asia/Kolkata time zone include Bengaluru, Hyderabad, Kolkata, Mumbai, New Delhi.

Countries Using This Timezone

Cities in This Timezone