South Korea is 3 hours 30 minutes ahead of Delhi. When South Korea clocks hit noon, Delhi reads 08:00.
South Korea is in the Asia/Seoul timezone. Delhi is in Asia/Kolkata. The difference is 3.5 hours 30 minutes.
Mutual working hours
Every working day, South Korea and Delhi are both in business hours for 4.5 hours simultaneously.
00:0006:0012:0018:0024:00
South Korea
Delhi
Overlap (4.5h)
When to schedule across time zones
Both South Korea and Delhi are in standard hours simultaneously for 4.5h per day. 3 recommended slots shown below.
13:00 Seoul / 09:00 Delhi✓ Both working
14:00 Seoul / 10:00 Delhi✓ Both working
15:00 Seoul / 11:00 Delhi✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Holiday calendar for both locations
South Korea6 holidays
Sep 24Chuseok
Sep 25Chuseok
Sep 26Chuseok
Oct 3National Foundation Day
Oct 9Hangul Day
Delhi
No upcoming public holidays this year.
Working across South Korea and Delhi
Working across South Korea (South Korea) and Delhi (India) involves a 3.5-hour gap. The good news: there is a 4.5-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 Best practice for cross-timezone meetings
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13:00–14:00 in South Korea = 09:00–10:00 in Delhi. Both sides are in standard business hours during this window.
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14:00–15:00 in South Korea = 10:00–11:00 in Delhi. Both sides are in standard business hours during this window.
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15:00–16:00 in South Korea = 11:00–12:00 in Delhi. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in South Korea. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
