Updating current time…
IST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
CroatiaCEST
UTC+2
3h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Zagreb's clocks go back 1 hour on Sun, Oct 25 · CEST → CET

Quick answers

Selected conversion

5:30 pm17:30 IST (UTC+5:30), Oct 17, 2026 = 2:00 pm14:00 CEST (UTC+2), Oct 17, 2026

IST is 3 hours and 30 minutes ahead of Zagreb.

How the time difference changes

For most of the year, IST is 3 hours and 30 minutes ahead of Zagreb. From Oct 25, 2026 to Mar 28, 2027, IST is 4 hours and 30 minutes ahead of Zagreb.

For most of the year, working hours of 9:00 am to 6:00 pm in IST correspond to 5:30 am to 2:30 pm in Zagreb. At other times of the year, working hours of 9:00 am to 6:00 pm in IST correspond to 4:30 am to 1:30 pm in Zagreb.For most of the year, working hours of 09:00 to 18:00 in IST correspond to 05:30 to 14:30 in Zagreb. At other times of the year, working hours of 09:00 to 18:00 in IST correspond to 04:30 to 13:30 in Zagreb.

Compare IST time with Zagreb time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

India Standard Time is 3 hours and 30 minutes ahead of CEST (Central European Summer Time).
5:30 pm17:30 in IST is 2:00 pm14:00 in Zagreb, Croatia

IST to Zagreb call time
Best time for a conference call or a meeting is between 12:30pm-6pm12:30-18:00 in IST which corresponds to 9am-2:30pm09:00-14:30 in Zagreb

5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
2:00 pm14:00 CEST (Central European Summer Time) (Zagreb, Croatia). Offset UTC +2:00 hours

5:30 pm17:30 IST / 2:00 pm14:00 Zagreb, Croatia

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Hourly time comparison
ISTZagreb, Croatia
8:30pm previous day
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India Standard Time

Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).

Countries using this time zone: India

Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.

Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in India: India time now

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0530 - basic
  • +05:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Calcutta
  • Asia/Kolkata
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2

Zagreb Time Zone and Facts

Time Zone

Abbreviation / Offset
CEST – Central European Summer Time, UTC+2 (now, daylight saving time)
CET – Central European Time, UTC+1 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, October 25, 2026 at 3:00 amSunday, October 25, 2026 at 03:00: clocks go back 1 hour to 2:00 am02:00 (CET). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 2:00 amSunday, March 28, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (CEST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.

Zagreb Facts

Country
Croatia
Alternative Names
Agram, Andautonia, Lungsod ng Zagreb, Sagrab, Sagreb, Sagwzlwgbouh, Sakreb, Ságrab, ZAG, Zabrag, Zabreg, Zagabbria, Zagabria, Zagavria, Zagrab, Zagrabia, Zagreb, Zagreba, Zagrebas, Zagrebi, Zagrebo, Zagrebs, Zagrep, Zagrev, Zagrzeb, Zagrèb, Zagréb, Zagrėbs, Zagàbria, Zahreb, Zankremp, Zaqreb, Zágráb, Záhreb, Záhřeb, cakirep, jagareba, jageulebeu, jagriba, jhagreba, sa ge lei bu, sa kerb, sagreb, zagaraba, zaghrb, zagrb, zagrebi, zagurebu, zajryb, zghrb, Żagreb, Ζάγκρεμπ, Заграб, Загреб, Զագրեբ, זאגרב, זאגרעב, زاجريب, زاغرب, زاگرب, زاگرێب, زغرب, जग्रिब, झाग्रेब, জাগরেব, ਜ਼ਾਗਰਬ, சாகிரேப், സാഗ്രെബ്, ซาเกร็บ, ཛག་རེབ།, ზაგრები, ዛግሬብ, ザグレブ, 萨格勒布, 薩格勒布, Ꙁагрєбъ, 자그레브
Population
663,592
Currency
Kuna (HRK)
Geographic Coordinates
45° 48' N Latitude / 15° 58' E Longitude
International Dialing Code
+385