Chicago ↔ Mumbai: working-hours overlap
Chicago22:30Mumbai
Chicago
GMT−5base
Mumbai
GMT+5:30
+1 day
Work hours
Date
Time difference
Mumbai is 10 hours 30 minutes ahead of Chicago. Chicago is on GMT−5 and Mumbai is on GMT+5:30 right now.
Best time to call
There is no window where both places are inside 09:00–17:00; the nearest compromise is 09:00–17:00 in Chicago (19:30–03:30 in Mumbai).
Daylight saving
The gap between Chicago and Mumbai changes with daylight saving: across the year it ranges from 10 hours 30 minutes to 11 hours 30 minutes (differences are widest for a few weeks around the spring and autumn clock changes, when only one side has shifted).
Chicago → Mumbai conversion table
| Chicago | Mumbai |
|---|---|
| 00:00 | 10:30 |
| 01:00 | 11:30 |
| 02:00 | 12:30 |
| 03:00 | 13:30 |
| 04:00 | 14:30 |
| 05:00 | 15:30 |
| 06:00 | 16:30 |
| 07:00 | 17:30 |
| 08:00 | 18:30 |
| 09:00 | 19:30 |
| 10:00 | 20:30 |
| 11:00 | 21:30 |
| 12:00 | 22:30 |
| 13:00 | 23:30 |
| 14:00 | 00:30 +1 day |
| 15:00 | 01:30 +1 day |
| 16:00 | 02:30 +1 day |
| 17:00 | 03:30 +1 day |
| 18:00 | 04:30 +1 day |
| 19:00 | 05:30 +1 day |
| 20:00 | 06:30 +1 day |
| 21:00 | 07:30 +1 day |
| 22:00 | 08:30 +1 day |
| 23:00 | 09:30 +1 day |
Rows highlighted in green fall inside 09:00–17:00 in both places.