Mumbai Porto-NovoTime Converter
Mumbai (IST, UTC+5:30) is currently 4 hours 30 minutes ahead of Porto-Novo (GMT+1, UTC+1). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Mumbai, it's the same day in Porto-Novo.
Mumbai (IST) runs 4 hours 30 minutes ahead of Porto-Novo (GMT+1). 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
- Porto-Novo
- UTC+1
- Best call window
- 2:00 PM IST
Mumbai to Porto-Novo conversion table
The next 12 hours in Mumbai and the matching local time in Porto-Novo. The current hour is highlighted; drag the converter's slider and the table follows.
| Mumbai · IST | Porto-Novo · GMT+1 |
|---|---|
| NOW Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Tue, Jun 23 |
Best time to meet between Mumbai & Porto-Novo
Working hours are 9am–6pm in each city. The bright band is where they overlap — when both sides are at their desks.
This time difference never changes
Neither side observes daylight saving against the other, so the gap stays constant all year. Mumbai does not observe daylight saving time. Porto-Novo does not observe daylight saving time. 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 Porto-Novo
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 Porto-Novo?", 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 IANA zones and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "Mumbai → Porto-Novo",
"url": "https://worldclock.pro/en/convert/mumbai-to-porto-novo",
"from": {
"name": "Mumbai",
"type": "city",
"abbreviation": "IST",
"daylightAbbreviation": null,
"iana": "Asia/Kolkata",
"standardUtcOffset": "+05:30",
"daylightUtcOffset": null,
"referenceCity": "Mumbai"
},
"to": {
"name": "Porto-Novo",
"type": "city",
"abbreviation": "GMT+1",
"daylightAbbreviation": null,
"iana": "Africa/Porto-Novo",
"standardUtcOffset": "+01:00",
"daylightUtcOffset": null,
"referenceCity": "Porto-Novo"
},
"currentDifferenceMinutes": -270,
"possibleDifferencesMinutes": [
-270
],
"note": "The difference is constant year-round."
}
Frequently asked questions
What is the time difference between Mumbai and Porto-Novo?
Mumbai is currently 4 hours 30 minutes ahead of Porto-Novo. Mumbai is on IST (UTC+5:30) and Porto-Novo is on GMT+1 (UTC+1). The difference can change when either side starts or ends daylight saving time.
Is Porto-Novo ahead of or behind Mumbai?
Porto-Novo is currently 4 hours 30 minutes behind Mumbai.
When it is 9:00 AM in Mumbai, what time is it in Porto-Novo?
When it is 9:00 AM on a Monday in Mumbai, it is 4:30 AM in Porto-Novo.
Do Mumbai and Porto-Novo observe daylight saving time?
Mumbai does not observe daylight saving time. Porto-Novo does not observe daylight saving time.
How do I convert Mumbai time to Porto-Novo time?
Subtract 4 hours 30 minutes from any time in Mumbai to get the time in Porto-Novo. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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