Mumbai Hong Kong IslandTime Converter
Mumbai (IST, UTC+5:30) is currently 2 hours 30 minutes behind Hong Kong Island (HKT, UTC+8). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Mumbai, it's the same day in Hong Kong Island.
Mumbai (IST) runs 2 hours 30 minutes behind Hong Kong Island (HKT). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.
- Time difference
- +2h 30m
- Mumbai
- UTC+5:30
- Hong Kong Island
- UTC+8
- Best call window
- 9:00 AM IST
Mumbai to Hong Kong Island conversion table
The next 12 hours in Mumbai and the matching local time in Hong Kong Island. The current hour is highlighted; drag the converter's slider and the table follows.
| Mumbai · IST | Hong Kong Island · HKT |
|---|---|
| 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 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Tue, Jun 23 |
Best time to meet between Mumbai & Hong Kong Island
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. Hong Kong Island 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 Hong Kong Island
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 Hong Kong Island?", 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 → Hong Kong Island",
"url": "https://worldclock.pro/en/convert/mumbai-to-hong-kong-island",
"from": {
"name": "Mumbai",
"type": "city",
"abbreviation": "IST",
"daylightAbbreviation": null,
"iana": "Asia/Kolkata",
"standardUtcOffset": "+05:30",
"daylightUtcOffset": null,
"referenceCity": "Mumbai"
},
"to": {
"name": "Hong Kong Island",
"type": "city",
"abbreviation": "HKT",
"daylightAbbreviation": null,
"iana": "Asia/Hong_Kong",
"standardUtcOffset": "+08:00",
"daylightUtcOffset": null,
"referenceCity": "Hong Kong Island"
},
"currentDifferenceMinutes": 150,
"possibleDifferencesMinutes": [
150
],
"note": "The difference is constant year-round."
}
Frequently asked questions
What is the time difference between Mumbai and Hong Kong Island?
Mumbai is currently 2 hours 30 minutes behind Hong Kong Island. Mumbai is on IST (UTC+5:30) and Hong Kong Island is on HKT (UTC+8). The difference can change when either side starts or ends daylight saving time.
Is Hong Kong Island ahead of or behind Mumbai?
Hong Kong Island is currently 2 hours 30 minutes ahead of Mumbai.
When it is 9:00 AM in Mumbai, what time is it in Hong Kong Island?
When it is 9:00 AM on a Monday in Mumbai, it is 11:30 AM in Hong Kong Island.
Do Mumbai and Hong Kong Island observe daylight saving time?
Mumbai does not observe daylight saving time. Hong Kong Island does not observe daylight saving time.
How do I convert Mumbai time to Hong Kong Island time?
Add 2 hours 30 minutes to any time in Mumbai to get the time in Hong Kong Island. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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