Mumbai City of Port PhillipTime Converter
Mumbai (IST, UTC+5:30) is currently 4 hours 30 minutes behind City of Port Phillip (AEST, UTC+10). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Mumbai, it's the same day in City of Port Phillip.
Mumbai (IST) runs 4 hours 30 minutes behind City of Port Phillip (AEST/AEDT). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.
- Time difference
- +4h 30m
- Mumbai
- UTC+5:30
- City of Port Phillip
- UTC+10
- Best call window
- 9:00 AM IST
Mumbai to City of Port Phillip conversion table
The next 12 hours in Mumbai and the matching local time in City of Port Phillip. The current hour is highlighted; drag the converter's slider and the table follows.
| Mumbai · IST | City of Port Phillip · AEST |
|---|---|
| NOW Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
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Sun, Jul 26 |
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Sun, Jul 26 |
Best time to meet between Mumbai & City of Port Phillip
Working hours are 9am–6pm in each city. The bright band is where they overlap: both sides at their desks.
Daylight saving shifts this gap by up to 1 hour
The difference between Mumbai and City of Port Phillip swings between 4.5 and 5.5 hours across the year as each side starts or ends daylight saving. Mumbai does not observe daylight saving time. Clocks in City of Port Phillip move forward 1 hour to AEDT (UTC+11) on Sunday, October 4, 2026. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair: every combination is a live tool, not an article.
From Mumbai
To City of Port Phillip
One source of truth, for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Mumbai time in City of Port Phillip?", it can cite the exact, DST-aware result, not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with time zone identifiers and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "Mumbai → City of Port Phillip",
"url": "https://worldclock.pro/en/convert/mumbai-to-city-of-port-phillip",
"from": {
"name": "Mumbai",
"type": "city",
"abbreviation": "IST",
"daylightAbbreviation": null,
"iana": "Asia/Kolkata",
"standardUtcOffset": "+05:30",
"daylightUtcOffset": null,
"referenceCity": "Mumbai"
},
"to": {
"name": "City of Port Phillip",
"type": "city",
"abbreviation": "AEST",
"daylightAbbreviation": "AEDT",
"iana": "Australia/Melbourne",
"standardUtcOffset": "+10:00",
"daylightUtcOffset": "+11:00",
"referenceCity": "City of Port Phillip"
},
"currentDifferenceMinutes": 270,
"possibleDifferencesMinutes": [
270,
330
],
"note": "Between the regions that use these zones the difference is 4.5 and 5.5 hours across the year, depending on daylight saving on each side. The clocks on this page show the named zones themselves, which are fixed."
}
Frequently asked questions
What is the time difference between Mumbai and City of Port Phillip?
Mumbai is currently 4 hours 30 minutes behind City of Port Phillip. Mumbai is on IST (UTC+5:30) and City of Port Phillip is on AEST (UTC+10). The difference can change when either side starts or ends daylight saving time.
Is City of Port Phillip ahead of or behind Mumbai?
City of Port Phillip is currently 4 hours 30 minutes ahead of Mumbai.
When it is 9:00 AM in Mumbai, what time is it in City of Port Phillip?
When it is 9:00 AM on a Sunday in Mumbai, it is 1:30 PM in City of Port Phillip.
Do Mumbai and City of Port Phillip observe daylight saving time?
Mumbai does not observe daylight saving time. Clocks in City of Port Phillip move forward 1 hour to AEDT (UTC+11) on Sunday, October 4, 2026.
How do I convert Mumbai time to City of Port Phillip time?
Add 4 hours 30 minutes to any time in Mumbai to get the time in City of Port Phillip. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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