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Central European Time to India Standard Time

Convert times between Central European Time (CET, UTC+1:00) and India Standard Time (IST, UTC+5:30). India Standard Time is 4.5 hours ahead of Central European Time in standard time. During daylight saving time this difference changes to 3.5 hours.

UTC+1:00 / +2:00UTC+5:30
Live timezone converter

UTC Offset Reference

TimezoneAbbreviationStandard offsetDST offsetCountry
Central European TimeCET / CESTUTC+1:00UTC+2:00France / Germany
India Standard TimeISTUTC+5:30India

* DST offset applies during summer months. Exact transition dates vary by year.

Standard Time Conversion (CETIST)

Central European TimeIndia Standard Time
12:00 AM CET4.5:00 AM IST
6:00 AM CET10.5:00 AM IST
9:00 AM CET1.5:00 PM IST
12:00 PM CET4.5:00 PM IST
3:00 PM CET7.5:00 PM IST
6:00 PM CET10.5:00 PM IST
9:00 PM CET1.5:00 AM (next day) IST

Summer (DST) Conversion (CESTIST)

Central European Time (summer)India Standard Time (summer)
12:00 AM CEST3.5:00 AM IST
6:00 AM CEST9.5:00 AM IST
9:00 AM CEST0.5:00 PM IST
12:00 PM CEST3.5:00 PM IST
3:00 PM CEST6.5:00 PM IST
6:00 PM CEST9.5:00 PM IST
9:00 PM CEST0.5:00 AM (next day) IST

Daylight Saving Time (DST) Notes

  • Central European Time observes DST. Clocks advance 1 hour to CEST (UTC+2:00) roughly from month 3 to 10.
  • The offset difference shifts between 4.5h (standard) and 3.5h (DST season). Always verify the current offset using the live converter below.

Frequently Asked Questions

How do I convert CET to IST?
Add 4.5 hours to the CET time to get IST. For example, 9:00 AM CET = 1.5:00 PM IST.
What is the current UTC offset for Central European Time?
Central European Time is UTC+1:00 during standard time (CET) and UTC+2:00 during summer daylight saving time (CEST).
Is India Standard Time ahead or behind Central European Time?
India Standard Time is 4.5 hours ahead of Central European Time in standard time.
When is a good time to schedule a meeting between CET and IST?
Due to the 4.5-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.

Need the exact current time?

Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.

Open live converter →