Time Difference Between Mumbai and Sydney
Sydney is 4h 30m ahead of Mumbai.
This is the standard-time difference as of 2026. If either city observes daylight saving time, the actual difference can shift by up to an hour for part of the year — the live clocks below always show the current real-time difference.
Working Hours Overlap
For each hour of Mumbai's working day (9:00-18:00), here is the corresponding local time in Sydney. Rows highlighted green fall within standard working hours (9:00-18:00) in both cities.
| Mumbai | Sydney | Both working hours? |
|---|---|---|
| 9 AM | 1 PM | Yes |
| 10 AM | 2 PM | Yes |
| 11 AM | 3 PM | Yes |
| 12 PM | 4 PM | Yes |
| 1 PM | 5 PM | Yes |
| 2 PM | 6 PM | No |
| 3 PM | 7 PM | No |
| 4 PM | 8 PM | No |
| 5 PM | 9 PM | No |
| 6 PM | 10 PM | No |
Best Time to Meet
- 9 AM-2 PM in Mumbai (1 PM-6 PM in Sydney) works for both sides — it falls within standard 9 AM-6 PM working hours in both time zones.
How the Difference Changes in 2026
Because the two cities change their clocks on different dates, the gap is not one number. Here is how Sydney stands relative to Mumbai through 2026:
| Period | Sydney vs Mumbai |
|---|---|
| Jan 1 – Apr 4 | 5h 30m ahead |
| Apr 5 – Oct 3 | 4h 30m ahead |
| Oct 4 – Dec 31 | 5h 30m ahead |
Mumbai keeps the same clock all year; Sydney changes its clocks on Apr 5 (clocks back) and Oct 4 (clocks forward). Dates use the UTC calendar; the switch takes effect early that morning local time.
Mumbai
Mumbai uses the Asia/Kolkata IANA time zone, currently at UTC+5:30. This zone does not observe daylight saving time.
Sydney
Sydney uses the Australia/Sydney IANA time zone, currently at UTC+10. This zone observes daylight saving time.