International meetings
Use the result as a check within this type of task, with the assumptions shown above.
MAXScanner Calculator
EST to IST Converter (US Eastern to India Time)
Convert EST/EDT (New York) to India Standard Time with the right DST offset for the date. IST is 10:30 ahead of EST and 9:30 ahead of EDT.
Live editable inputs
Change the values and see the calculation update immediately.
Formula and working
The relationship behind the answer stays visible on the page.
Assumptions visible
Rates, dimensions and limitations are kept explicit instead of hidden.
Connected next steps
Move into the next genuinely different calculation without keyword-copy pages.
Time-zone inputs
The wall time is resolved with named IANA zone rules for the selected date.
Source
2026-11-02 02:59:00 (UTC-05:00)
Converted
2026-11-02 13:29:00 (UTC+05:30)
+10.5 hours offset difference at this instant
Show the working
1. Resolve 2026-11-02T02:59 in America/New_York to one UTC instant using date-specific IANA rules.
2. Source offset at that instant = UTC-5; target offset = UTC+5.5.
3. Offset difference = 330 − -300 = 630 minutes.
More actions
Shared links reopen these inputs. Recent and saved calculations stay in this browser unless you clear site data.
24-hour reference for the selected source date
Date changes in the target zone are shown explicitly. DST gaps/duplicates can mean fewer than 24 unique source wall-clock rows.
| America/New_York | Asia/Kolkata | Target date |
|---|---|---|
| 00:00 | 10:30 | 2026-11-02 |
| 01:00 | 11:30 | 2026-11-02 |
| 02:00 | 12:30 | 2026-11-02 |
| 03:00 | 13:30 | 2026-11-02 |
| 04:00 | 14:30 | 2026-11-02 |
| 05:00 | 15:30 | 2026-11-02 |
| 06:00 | 16:30 | 2026-11-02 |
| 07:00 | 17:30 | 2026-11-02 |
| 08:00 | 18:30 | 2026-11-02 |
| 09:00 | 19:30 | 2026-11-02 |
| 10:00 | 20:30 | 2026-11-02 |
| 11:00 | 21:30 | 2026-11-02 |
| 12:00 | 22:30 | 2026-11-02 |
| 13:00 | 23:30 | 2026-11-02 |
| 14:00 | 00:30 | 2026-11-03 |
| 15:00 | 01:30 | 2026-11-03 |
| 16:00 | 02:30 | 2026-11-03 |
| 17:00 | 03:30 | 2026-11-03 |
| 18:00 | 04:30 | 2026-11-03 |
| 19:00 | 05:30 | 2026-11-03 |
| 20:00 | 06:30 | 2026-11-03 |
| 21:00 | 07:30 | 2026-11-03 |
| 22:00 | 08:30 | 2026-11-03 |
| 23:00 | 09:30 | 2026-11-03 |
World time comparison
UTC2026-11-02 07:59:00 (UTC+00:00)Outside selected working hours
Asia/Kolkata2026-11-02 13:29:00 (UTC+05:30)Within selected working hours
America/Los_Angeles2026-11-01 23:59:00 (UTC-08:00)Outside selected working hours
America/Chicago2026-11-02 01:59:00 (UTC-06:00)Outside selected working hours
America/Toronto2026-11-02 02:59:00 (UTC-05:00)Outside selected working hours
Europe/London2026-11-02 07:59:00 (UTC+00:00)Outside selected working hours
Europe/Paris2026-11-02 08:59:00 (UTC+01:00)Outside selected working hours
Asia/Dubai2026-11-02 11:59:00 (UTC+04:00)Within selected working hours
Asia/Singapore2026-11-02 15:59:00 (UTC+08:00)Within selected working hours
Asia/Tokyo2026-11-02 16:59:00 (UTC+09:00)Within selected working hours
Asia/Shanghai2026-11-02 15:59:00 (UTC+08:00)Within selected working hours
Asia/Hong_Kong2026-11-02 15:59:00 (UTC+08:00)Within selected working hours
Uses the runtime IANA time-zone database through Intl.DateTimeFormat. Daylight-saving and historical offset rules depend on the time-zone data available in the browser/runtime.
New York (ET) to IST: quick answer
IST is 10 hours 30 minutes ahead of EST (UTC−5) and 9 hours 30 minutes ahead of EDT (UTC−4). US Eastern Time switches to EDT from the second Sunday of March to the first Sunday of November; India has no daylight saving time. Example: 9:00 AM EST is 7:30 PM IST.
Offset: EST (UTC−5), early Nov – mid Mar: +10 hours 30 minutes · EDT (UTC−4), mid Mar – early Nov: +9 hours 30 minutes
New York (ET) to IST conversion table (24 hours)
| New York (ET) | ISTwhen EST (UTC−5), early Nov – mid Mar | ISTwhen EDT (UTC−4), mid Mar – early Nov |
|---|---|---|
| 00:00 (12:00 AM) | 10:30 (10:30 AM) | 09:30 (9:30 AM) |
| 01:00 (1:00 AM) | 11:30 (11:30 AM) | 10:30 (10:30 AM) |
| 02:00 (2:00 AM) | 12:30 (12:30 PM) | 11:30 (11:30 AM) |
| 03:00 (3:00 AM) | 13:30 (1:30 PM) | 12:30 (12:30 PM) |
| 04:00 (4:00 AM) | 14:30 (2:30 PM) | 13:30 (1:30 PM) |
| 05:00 (5:00 AM) | 15:30 (3:30 PM) | 14:30 (2:30 PM) |
| 06:00 (6:00 AM) | 16:30 (4:30 PM) | 15:30 (3:30 PM) |
| 07:00 (7:00 AM) | 17:30 (5:30 PM) | 16:30 (4:30 PM) |
| 08:00 (8:00 AM) | 18:30 (6:30 PM) | 17:30 (5:30 PM) |
| 09:00 (9:00 AM) | 19:30 (7:30 PM) | 18:30 (6:30 PM) |
| 10:00 (10:00 AM) | 20:30 (8:30 PM) | 19:30 (7:30 PM) |
| 11:00 (11:00 AM) | 21:30 (9:30 PM) | 20:30 (8:30 PM) |
| 12:00 (12:00 PM) | 22:30 (10:30 PM) | 21:30 (9:30 PM) |
| 13:00 (1:00 PM) | 23:30 (11:30 PM) | 22:30 (10:30 PM) |
| 14:00 (2:00 PM) | 00:30 (12:30 AM) (next day) | 23:30 (11:30 PM) |
| 15:00 (3:00 PM) | 01:30 (1:30 AM) (next day) | 00:30 (12:30 AM) (next day) |
| 16:00 (4:00 PM) | 02:30 (2:30 AM) (next day) | 01:30 (1:30 AM) (next day) |
| 17:00 (5:00 PM) | 03:30 (3:30 AM) (next day) | 02:30 (2:30 AM) (next day) |
| 18:00 (6:00 PM) | 04:30 (4:30 AM) (next day) | 03:30 (3:30 AM) (next day) |
| 19:00 (7:00 PM) | 05:30 (5:30 AM) (next day) | 04:30 (4:30 AM) (next day) |
| 20:00 (8:00 PM) | 06:30 (6:30 AM) (next day) | 05:30 (5:30 AM) (next day) |
| 21:00 (9:00 PM) | 07:30 (7:30 AM) (next day) | 06:30 (6:30 AM) (next day) |
| 22:00 (10:00 PM) | 08:30 (8:30 AM) (next day) | 07:30 (7:30 AM) (next day) |
| 23:00 (11:00 PM) | 09:30 (9:30 AM) (next day) | 08:30 (8:30 AM) (next day) |
- "ET" means whichever of EST or EDT is in effect on that date; the calculator above picks the correct one for the date you enter (IANA zone America/New_York).
- In the week or two when the US has changed clocks, double-check meetings with the calculator rather than a fixed rule.
How to use this calculator
EST to IST Converter (US Eastern to India Time) converts a wall-clock date and time through named IANA time zones and uses the browser time-zone database for the applicable UTC offsets.
Step-by-step
- Step 1
Enter the source-zone local date and time.
- Step 2
Choose or review the source and target zones.
- Step 3
Check the converted time, date and UTC offset difference.
Where this calculator is useful
Travel and remote work
Use the result as a check within this type of task, with the assumptions shown above.
Cross-zone schedules
Use the result as a check within this type of task, with the assumptions shown above.
Common questions
Does it account for daylight saving time?
Yes, according to the IANA time-zone data available in the browser runtime for the selected date.
Can DST transitions be ambiguous?
Yes. Repeated or skipped local times around a transition can require an authoritative time-zone check.
Does the offset stay the same all year?
No. New York observes daylight saving time while India does not, so the offset changes by an hour when New York moves its clocks.
Need a different calculation?
Use the calculator library to switch tasks when the question, unit or assumption changes.
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