5 hours of business hours overlap daily (09:00–17:00)
berlin (Berlin)
ist (Mumbai)
00:00
03:30
01:00
04:30
02:00
05:30
03:00
06:30
04:00
07:30
05:00
08:30
06:00
09:30Working
07:00
10:30Working
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
19:00
22:30
20:00
23:30
21:00
00:30+1d
22:00
01:30+1d
23:00
02:30+1d
Working hours: 09:00–17:00 local time. Green = both cities working.Purple = one city only.
Frequently Asked Questions
What is the difference between berlin and ist?
BERLIN (Berlin) (berlin) is UTC+2 and India Standard Time (ist) is UTC+5:30. The difference between them is 3.5 hours.
Where is berlin used?
BERLIN (Berlin) (berlin) is used in Germany and surrounding regions. The IANA timezone identifier is Europe/Berlin.
Where is ist used?
India Standard Time (ist) is used in India and surrounding regions. The IANA timezone identifier is Asia/Kolkata. Note: ist is ambiguous and may refer to other timezones.
How do I convert berlin to ist?
Use the interactive converter above. Drag the time slider to any berlin time and the ist equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
Berlin is 4 hours 30 minutes behind IST (Mumbai). When it's noon in Berlin, it's 15:00 in IST (Mumbai).
Berlin is in the Europe/Berlin timezone. IST (Mumbai) is in the Asia/Kolkata timezone. The difference is 3.5 hours 30 minutes.
Working hours overlap
Both Berlin and IST (Mumbai) are simultaneously in business hours for 4.5 hours per day (assuming standard 9:00–17:00 working hours).
00:0006:0012:0018:0024:00
Berlin
IST (Mumbai)
Overlap (4.5h)
Best times to schedule a meeting
Berlin and IST (Mumbai) share 4.5 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full overlap window.
09:00 Berlin / 12:00 Mumbai✓ Both working
10:00 Berlin / 13:00 Mumbai✓ Both working
11:00 Berlin / 14:00 Mumbai✓ Both working
Based on standard 09:00–17:00 working hours in each city's local time.
Public holidays this year
Berlin13 holidays
May 1Labour DaySOON
May 14Ascension Day
May 24Pentecost
May 25Whit Monday
Jun 4Corpus Christi
IST (Mumbai)
No upcoming public holidays this year.
Scheduling between Berlin and IST (Mumbai)
Coordinating between Berlin (Germany) and IST (Mumbai) (India) means working around a 3.5-hour time difference, with IST (Mumbai) ahead. The 4.5-hour overlap window gives both teams a natural slot for real-time collaboration without anyone working outside normal hours.
💡 Practical scheduling guidelines
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If you are in Berlin, aim for 09:00–10:00, which corresponds to 12:00–13:00 in IST (Mumbai) — both teams are within working hours.
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If you are in Berlin, aim for 10:00–11:00, which corresponds to 13:00–14:00 in IST (Mumbai) — both teams are within working hours.
✅
If you are in Berlin, aim for 11:00–12:00, which corresponds to 14:00–15:00 in IST (Mumbai) — both teams are within working hours.
Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.
Use the time slider above to find the exact equivalent time for any moment in Berlin. The input bar accepts natural language like “3pm”, “15:30”, or “9am Rome” for instant conversions.