🇮🇳VS🇯🇵
🌐Time Difference Calculator
MumbaivsŌbu
🇮🇳Mumbai
03:19:53
AM
Monday, April 27, 2026
-3h 30m
Mumbai behind
🇯🇵Ōbu
06:49:53
AM
Monday, April 27, 2026
Time ConverterMumbai ↔ Ōbu
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇮🇳 Mumbai UTC+05:30 | 🇯🇵 Ōbu UTC+09:00 |
|---|
24-Hour OverviewMumbai vs Ōbu
12a 4a 8a 12p 4p 8p 12a
🇮🇳MumbaiBase
03:19 AM
🇯🇵Ōbu 3.5h
06:49 AM
✓ Overlap
5h overlap
Work hours (9–5) Overlap Current time
Best Meeting HoursMumbai & Ōbu
12am
3am
1am
4am
2am
5am
3am
6am
4am
7am
5am
8am
6am
9am
★
7am
10am
8am
11am
9am
12pm
✓
10am
1pm
✓
11am
2pm
✓
12pm
3pm
✓
1pm
4pm
✓
2pm
5pm
★
3pm
6pm
4pm
7pm
5pm
8pm
6pm
9pm
7pm
10pm
8pm
11pm
9pm
12am
10pm
1am
11pm
2am
✓ Both working Mumbai workingŌbu working
April 2026 — Time DifferenceMumbai vs Ōbu
-3h 30mConstant this month
No DST transitions in April 2026•Applies to all 30 days
Quick Reference — Mumbai → Ōbu
| 🇮🇳 Mumbai (UTC+05:30) | 🇯🇵 Ōbu (UTC+09:00) |
|---|---|
| 12:00 AM | 3:00 AM |
| 6:00 AM | 9:00 AM |
| 8:00 AM | 11:00 AM |
| 9:00 AM | 12:00 PM |
| 10:00 AM | 1:00 PM |
| 12:00 PM | 3:00 PM |
| 2:00 PM | 5:00 PM |
| 5:00 PM | 8:00 PM |
| 6:00 PM | 9:00 PM |
| 8:00 PM | 11:00 PM |
| 10:00 PM | 1:00 AM (next day) |
🇮🇳
Mumbai business hours
= 12:30 PM – 8:30 PM in Ōbu
🇯🇵
Ōbu business hours
= 5:30 AM – 1:30 PM in Mumbai
⇄
Midpoint meeting
1:00 PM in Mumbai = 4:30 PM in Ōbu
More Tools
Related pages for Mumbai and Ōbu
Location DetailsMumbai vs Ōbu
👥 Population
20,667,656 approx.
vs
93,123 approx.
💵 Currency
Indian Rupee (₹)
vs
Japanese Yen (¥)
🗣️ Language
Hindi, English, Bengali, Telugu, Marathi, Tamil, Urdu
vs
Japanese
📞 Calling Code
+91
vs
+81
📅 Weekend
Saturday,Sunday
=
Saturday,Sunday
🕐 Time Format
12H
vs
24H
When to CallEnter a time in Mumbai — see what it is in Ōbu
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Frequently Asked QuestionsMumbai & Ōbu — Time Difference
Mumbai is 3h 30m behind Ōbu. Mumbai uses Asia/Kolkata (UTCUTC+05:30), Ōbu uses Asia/Tokyo (UTCUTC+09:00).
The best overlap for business hours (9 AM–5 PM) is 9:00 AM–1:30 PM Mumbai time.
When it is 12:00 PM in Mumbai, it is 3:30 PM in Ōbu.
Not ideal right now. It is 3:19 AM in Mumbai and 6:49 AM in Ōbu. Mumbai is outside business hours. Ōbu is outside business hours.
Neither Mumbai nor Ōbu is currently observing Daylight Saving Time.
It is Monday in both Mumbai and Ōbu right now.
When it is 9:00 AM in Mumbai, it is 12:30 PM in Ōbu.
Compare with Other Cities
See how Mumbai and Ōbu differ from major world cities