Indianapolis to Mumbai Time Difference

Mumbai is 9 hours 30 min ahead of Indianapolis. When it is noon in Indianapolis, it is 21.5:00 in Mumbai.

Indianapolis (UTC-4)Kolkata (UTC+5:30)

Indianapolis

United States

⏱️9 hours 30 min ahead
03:56

Sat, Apr 25

📞 +1💱 USD

Mumbai

India

13:26

Sat, Apr 25

📞 +91💱 INR

🕐 Interactive Time Explorer

When it's 07:00 in Indianapolis, it's 16.5:00 in Mumbai

Drag the slider to see corresponding times in both cities

07:00
0:006:0012:0018:0023:00
Indianapolis
07:00
Mumbai
16.5:00
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🤝 Best Meeting Times

Indianapolis & Mumbai
Times shown in Indianapolis time
Excellent - Both in office
Good - Flexible hours

◐ Extended Hours (4 hours)

✈️ Travel Information

Distance

13,119 km

Est. Flight Time

~16.4h

Time Difference

+9.5h

Work Hours Overlap

0h

None

🔴 Office Closed

No overlap available

No overlap

⏰ Quick Conversion

06:00

Indianapolis

15.5:00

Mumbai

09:00

Indianapolis

18.5:00

Mumbai

12:00

Indianapolis

21.5:00

Mumbai

15:00

Indianapolis

0.5:00

Mumbai (+1)

18:00

Indianapolis

3.5:00

Mumbai (+1)

21:00

Indianapolis

6.5:00

Mumbai (+1)

00:00

Indianapolis

9.5:00

Mumbai

03:00

Indianapolis

12.5:00

Mumbai

Frequently Asked Questions

How many hours is Indianapolis behind Mumbai?

Mumbai is 9 hours 30 min ahead of Indianapolis. When it is 12:00 noon in Indianapolis, it is 21.5:00 in Mumbai. Indianapolis operates on America/Indiana/Indianapolis (UTC-4), while Mumbai uses Asia/Kolkata (UTC+5.5).

What is the best time to call Mumbai from Indianapolis?

Standard business hours (9 AM–5 PM) do not overlap between Indianapolis and Mumbai due to the 9 hours 30 min difference. Consider early morning or late evening calls, or use async communication.

Does the Indianapolis to Mumbai time difference change throughout the year?

The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.

Flying between Indianapolis and Mumbai

The distance between Indianapolis and Mumbai is approximately 13,119 km. A direct flight typically takes around 16.4 hours. Your arrival clock will show local Mumbai time — use our Flight Time Calculator to predict exact arrival times.