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IST to Israel: IST is 2 hours 30 minutes ahead of Israel

India Standard Time is 2 hours 30 minutes ahead of Israel Time right now. It is 10:06 am IST in India and 7:36 am IDT in Israel.

India now
10:06 am
IST, UTC+5:30
Israel now
7:36 am
IDT, UTC+3
Difference
2 hours 30 minutes
Israel is behind IST
Asia/Kolkata UTC+5:30 to Asia/Jerusalem UTC+3 on Sunday, September 27, 2026

Convert a specific time from IST to Israel

Pick any time and date to convert it both ways. The conversion runs in your browser against the real zone rules, so a date inside a daylight saving period gets that period's offset rather than today's.

India
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Israel
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Difference
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Pick a time above
Converted with the real zone rules – daylight saving is applied for the date you choose, not for today. Nothing you enter leaves your browser.

What is the time difference between IST and Israel?

Israel Time is 2 hours 30 minutes behind India Standard Time. To go from IST to Israel you subtract 2 hours 30 minutes. That gap is not fixed. Across 2026 the distance between these two zones takes 2 different values, from 2 hours 30 minutes to 3 hours 30 minutes, because Israel moves its clocks and India does not. This page recomputes it rather than assuming.

IST offset
UTC+5:30
Israel offset
UTC+3
Difference
2 hours 30 minutes
Gaps this year
2
Shared work hours
5
Date line crossed
yes

IST to Israel conversion table

Every hour of Sunday, September 27, 2026 in India, with the matching reading in Israel. 3 of the 24 hours land on a different calendar date in Israel, which is the part people get wrong when they schedule across this pair.

ISTIST 24hIsraelIsrael 24hDate
12:00 am00:00 9:30 pm21:30 the previous day
1:00 am01:00 10:30 pm22:30 the previous day
2:00 am02:00 11:30 pm23:30 the previous day
3:00 am03:00 12:30 am00:30 same day
4:00 am04:00 1:30 am01:30 same day
5:00 am05:00 2:30 am02:30 same day
6:00 am06:00 3:30 am03:30 same day
7:00 am07:00 4:30 am04:30 same day
8:00 am08:00 5:30 am05:30 same day
9:00 am09:00 6:30 am06:30 same day
10:00 am10:00 7:30 am07:30 same day
11:00 am11:00 8:30 am08:30 same day
12:00 pm12:00 9:30 am09:30 same day
1:00 pm13:00 10:30 am10:30 same day
2:00 pm14:00 11:30 am11:30 same day
3:00 pm15:00 12:30 pm12:30 same day
4:00 pm16:00 1:30 pm13:30 same day
5:00 pm17:00 2:30 pm14:30 same day
6:00 pm18:00 3:30 pm15:30 same day
7:00 pm19:00 4:30 pm16:30 same day
8:00 pm20:00 5:30 pm17:30 same day
9:00 pm21:00 6:30 pm18:30 same day
10:00 pm22:00 7:30 pm19:30 same day
11:00 pm23:00 8:30 pm20:30 same day

What are the best hours to schedule a call between IST and Israel?

5 hours of the standard 9:00 am to 5:00 pm working day line up in both zones, from 12:00 pm IST to 5:00 pm IST. In Israel that window reads 9:30 am to 2:30 pm. Outside it, one side is either not yet at their desk or already gone.

ISTIsraelWorking hoursNote
12:00 pm9:30 am both sides noon in India, mid morning in Israel
1:00 pm10:30 am both sides afternoon in India, mid morning in Israel
2:00 pm11:30 am both sides afternoon in India, mid morning in Israel
3:00 pm12:30 pm both sides afternoon in India, noon in Israel
4:00 pm1:30 pm both sides afternoon in India, afternoon in Israel

Does daylight saving change IST to Israel?

India Standard Time does not move its clocks at all, so its UTC+5:30 offset holds every day of the year.

Israel Time is currently on IDT and changes next on Sunday, October 25, 2026, when the clock falls back from 1:59 am to 1:00 am and the offset moves from UTC+3 to UTC+2.

Because the two sides do not move together, the answer to this conversion changes during the year. For part of the year the gap is 2 hours 30 minutes and for the rest it is 3 hours 30 minutes. The table above is built for today, not for an average day.

Is IST ahead of or behind Israel?

IST is ahead of Israel by 2 hours 30 minutes: when it is 12:00 pm in India, it is 9:30 am in Israel. One wrinkle worth knowing: IST and IDT are two names for the same zone, not two zones. Israel Time reads IST in winter and IDT in summer. When somebody types "ist to israel" they nearly always mean the zone rather than the literal winter offset, so this page resolves IST to Asia/Kolkata and ISRAEL to Asia/Jerusalem and applies whichever offset is genuinely in force on the day.

India Standard Time covers the whole of India on a single half hour offset. Israel Time covers Jerusalem and Tel Aviv. The abbreviation IST is shared with India, which is why this page names the country. The identifiers behind them are Asia/Kolkata and Asia/Jerusalem, which is what any calendar or scheduling system should be storing rather than a fixed number of hours.

Questions

What is IST in Israel?
IST is 2 hours 30 minutes ahead of Israel. 9:00 am IST is 6:30 am Israel.
How many hours ahead is Israel of IST?
Israel is 2 hours 30 minutes behind IST. That varies across the year, between 2 hours 30 minutes and 3 hours 30 minutes.
What time is it in Israel right now?
7:36 am IDT on Sunday, September 27, 2026.
When can India and Israel meet during working hours?
Between 12:00 pm and 5:00 pm IST, which is 9:30 am to 2:30 pm Israel.
Does this account for daylight saving?
Yes. Every reading is computed from the IANA database for the actual date, so IST and IDT are the abbreviations genuinely in force today rather than a fixed assumption.

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