India Standard Time
IST means UTC+05:30 throughout the year.
Other meanings: Israel Standard Time · Irish Standard Time.
TIME ZONE CONVERTER
Auckland to IST
Time Converter
Convert Auckland, New Zealand to India Standard Time. Compare dates, seasonal differences and meeting hours.
Auckland is 6h 30m or 7h 30m ahead of IST in 2026, depending on the date.
9 AM Auckland = 1:30 AM IST
Selected date: November 4, 2026. Fixed abbreviations retain their stated UTC offsets.
THE QUICK REFERENCE
CSVAuckland to IST conversion table
November 4, 2026 · Date changes are marked.
View the full 24-hour table
| Auckland | IST |
|---|---|
| 12:00 AM | 4:30 PM -1 day |
| 1:00 AM | 5:30 PM -1 day |
| 2:00 AM | 6:30 PM -1 day |
| 3:00 AM | 7:30 PM -1 day |
| 4:00 AM | 8:30 PM -1 day |
| 5:00 AM | 9:30 PM -1 day |
| 6:00 AM | 10:30 PM -1 day |
| 7:00 AM | 11:30 PM -1 day |
| 8:00 AM | 12:30 AM |
| 9:00 AM | 1:30 AM |
| 10:00 AM | 2:30 AM |
| 11:00 AM | 3:30 AM |
| Auckland | IST |
|---|---|
| 12:00 PM | 4:30 AM |
| 1:00 PM | 5:30 AM |
| 2:00 PM | 6:30 AM |
| 3:00 PM | 7:30 AM |
| 4:00 PM | 8:30 AM |
| 5:00 PM | 9:30 AM |
| 6:00 PM | 10:30 AM |
| 7:00 PM | 11:30 AM |
| 8:00 PM | 12:30 PM |
| 9:00 PM | 1:30 PM |
| 10:00 PM | 2:30 PM |
| 11:00 PM | 3:30 PM |
Starting with the IST working day
These examples start on 2026-11-04 in IST.
09:00 IST16:30 →Auckland · 2026-11-04
17:00 IST00:30 →Auckland · 2026-11-05
Which time-zone meaning are we using?
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Auckland to IST throughout 2026
Keeping 09:00 on the Auckland clock produces 2 different destination clock/date answers in 2026. The ranges below use Auckland calendar dates, including transition days.
| Dates in Auckland · 2026 | IST answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Apr 494 dates | 01:30Same date | UTC+13:00 → UTC+05:30 | |
| Apr 5 – Sep 26175 dates | 02:30Same date | UTC+12:00 → UTC+05:30 | |
| Sep 27 – Dec 3196 dates | 01:30Same date | UTC+13:00 → UTC+05:30 |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Auckland time become a different date in IST?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
Auckland · 2026-11-0400:00–07:30UTC+13:00
IST · 2026-11-0316:30–24:00UTC+05:30 Previous day
Auckland · 2026-11-0407:30–24:00UTC+13:00
IST · 2026-11-0400:00–16:30UTC+05:30 Same date
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How IST compares with Auckland throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−7h 30m
−6h 30m
−7h 30m
Auckland changes its UTC offset in 2026. IST is a fixed offset.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | IST vs Auckland |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 4 Apr 2026, 14:00 UTC | 7h 30m behind |
| 4 Apr 2026, 14:00 UTC | 26 Sep 2026, 14:00 UTC | 6h 30m behind |
| 26 Sep 2026, 14:00 UTC | 1 Jan 2027, 00:00 UTC | 7h 30m behind |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has IST 7h 30m behind relative to Auckland. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Auckland |
|---|---|---|
| 4 Apr 2026, 14:00 UTC | 26 Sep 2026, 14:00 UTC | 6h 30m behind |
PLAN BEYOND A SINGLE DAY
Daily CSVAuckland–IST working hours through 2026
Every date calculated with your working windows. 261 selected Auckland workdays; public holidays are not applied.
Least shared time30m
Most common30m
Most shared time1h 30m
Days without a 60-min slot136 / 261
One fixed start time does not fit every working day.
136 selected host workdays cannot fit the complete meeting. Adjust working days, hours or duration above, or use different seasonal meeting times.
Auckland: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. IST: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
THE DETAILS THAT MATTER
Auckland to IST: useful answers
Why is the Auckland to IST difference sometimes 6h 30m and sometimes 7h 30m?
Auckland is 6h 30m or 7h 30m ahead of IST in 2026, depending on the date. Auckland changes its UTC offset in 2026. IST is a fixed offset.
Does the Auckland–IST time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Auckland on 2026-11-04 is 01:30 in IST on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Auckland and IST meet during working hours?
Your selected working windows share 30m on 2026-11-04. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.
Related time-zone meanings and conversions
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology