Schedule Between Mumbai and Seoul

Time in Mumbai is 3 hours 30 minutes behind

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

Seoul

South Korea · +3.5h

12:30

London

United Kingdom · -4.5h

04:30

New York

USA · -9.5h

23:30-1 day

Tokyo

Japan · +3.5h

12:30

Dubai

United Arab Emirates · -1.5h

07:30

Frequently Asked Questions

What is the current offset between Mumbai and Seoul?

There is a 3 hours 30 minutes gap between Mumbai and Seoul. Mumbai runs on Asia/Kolkata and Seoul on Asia/Seoul.

When can I schedule a call that works in both Mumbai and Seoul?

Mumbai and Seoul share 4.5 hours of business hours overlap daily. Aim for 09:00 Mumbai / 12:00 Seoul for best availability.

Do I need to worry about DST when scheduling between Mumbai and Seoul?

You can plan confidently — no DST shifts are due for either location this week, so the 3 hours 30 minutes gap won't change.

When Mumbai reaches noon, what time is it in Seoul?

Mumbai at noon — that's 3:30 PM in Seoul at the exact same instant.

What tools help schedule across Mumbai and Seoul?

The slider is the fastest method — move it to any Mumbai hour and watch Seoul update live. The text bar also accepts natural language input.

Which upcoming holidays affect Mumbai–Seoul coordination?

Seoul observes Liberation Day on August 15. Keep this in mind when coordinating between Mumbai and Seoul.

What are the official time zones for Mumbai and Seoul?

Mumbai runs on Asia/Kolkata (IANA) and Seoul on Asia/Seoul (IANA) — a 3 hours 30 minutes gap between them.

9:00 AM in Mumbai — is that reasonable for Seoul?

9 AM in Mumbai → 12:30 PM in Seoul. That's within standard working hours in Seoul.

What time does a 5 PM Mumbai message arrive in Seoul?

When the workday ends at 5 PM in Mumbai, Seoul reads 8:30 PM. Your Seoul contact has likely finished for the day — expect a reply next morning.

Quick time conversions: Mumbai → Seoul

Common reference points to help you plan across the time difference.

For every 2:00 PM in Mumbai, it's simultaneously 5:30 PM in Seoul.

If I call at 8:00 AM from Mumbai, what time is it in Seoul?—11:30 AM

11:00 AMin Mumbai→2:30 PMin Seoul

When Mumbai clocks show 3:00 PM, Seoul reads 6:30 PM.

6:00 AMin Mumbai→9:30 AMin Seoul

Meeting time recommendations

Mumbai and Seoul share 4.5 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full window.

09:00 Mumbai / 12:00 Seoul✓ Both working

10:00 Mumbai / 13:00 Seoul✓ Both working

11:00 Mumbai / 14:00 Seoul✓ Both working

Assumes a standard 9 AM–5 PM workday in each location's local timezone.

Mumbai to Seoul — exact time difference

Mumbai is 4 hours 30 minutes behind Seoul. When it's noon in Mumbai, it's 15:00 in Seoul.

Mumbai observes Asia/Kolkata and Seoul observes Asia/Seoul — a 3.5 hours 30 minutes gap between them.

Working hours overlap

Both Mumbai and Seoul are simultaneously in business hours for 4.5 hours per day (assuming standard 9:00–17:00 working hours).

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Mumbai

Seoul

Overlap (4.5h)

Public holidays this year

Mumbai

No upcoming public holidays this year.

Seoul7 holidays

Aug 15Liberation Day

Sep 24Chuseok

Sep 25Chuseok

Sep 26Chuseok

Oct 3National Foundation Day

Mumbai and Seoul — practical scheduling

Teams in Mumbai (India) and Seoul (South Korea) face a 3.5-hour time difference day to day. A 4.5-hour shared business hours window makes real-time meetings feasible for both sides within their normal working day.

💡 Practical scheduling guidelines

✅

Schedule at 09:00–10:00 (Mumbai) for a 12:00–13:00 slot in Seoul — the sweet spot where both teams are working.

✅

Schedule at 10:00–11:00 (Mumbai) for a 13:00–14:00 slot in Seoul — the sweet spot where both teams are working.

✅

Schedule at 11:00–12:00 (Mumbai) for a 14:00–15:00 slot in Seoul — the sweet spot where both teams are working.

Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.

Install ClockinSync Free →

Drag the slider at the top to convert any Mumbai time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.

Mumbai paired with other time zones

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Mumbai ↔ Seoul

5h of business hours overlap daily (09:00–17:00)· Showing core hours (08:00–18:00)

Mumbai

Seoul

08:00

11:30Working

09:00Working

12:30Working

10:00Working

13:30Working

11:00Working

14:30Working

12:00Working

15:30Working

13:00Working

16:30Working

14:00Working

17:30off

15:00Working

18:30off

16:00Working

19:30off

17:00

20:30

18:00

21:30

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.