4:04 PM
Sunday, November 1, 2026
UTC+05:30Fixed offset
Time Zone Converter
IST to JSTTime Converter
Convert India Standard Time to Japan Standard Time, compare their live UTC offsets and explore a complete 24-hour conversion table.
Live clocksDST aware24-hour table
Live comparison
Current local times
From
IST
India Standard Time
To
JST
Japan Standard Time
Enter a local date and time using IST.
JST
7:34 PM
Sunday, November 1, 2026
UTC+09:00Fixed offset
Time difference
JST is 3 hours and 30 minutes ahead of IST
Hourly comparison
24 hours24-hour conversion table
Compare each hour in IST with JST.
| Hour | IST | JST | Difference |
|---|---|---|---|
| 0 | 4:04 PM Sunday, November 1, 2026 | 7:34 PM Sunday, November 1, 2026 | +3h 30m |
| 1 | 5:04 PM Sunday, November 1, 2026 | 8:34 PM Sunday, November 1, 2026 | +3h 30m |
| 2 | 6:04 PM Sunday, November 1, 2026 | 9:34 PM Sunday, November 1, 2026 | +3h 30m |
| 3 | 7:04 PM Sunday, November 1, 2026 | 10:34 PM Sunday, November 1, 2026 | +3h 30m |
| 4 | 8:04 PM Sunday, November 1, 2026 | 11:34 PM Sunday, November 1, 2026 | +3h 30m |
| 5 | 9:04 PM Sunday, November 1, 2026 | 12:34 AM Monday, November 2, 2026 | +3h 30m |
| 6 | 10:04 PM Sunday, November 1, 2026 | 1:34 AM Monday, November 2, 2026 | +3h 30m |
| 7 | 11:04 PM Sunday, November 1, 2026 | 2:34 AM Monday, November 2, 2026 | +3h 30m |
| 8 | 12:04 AM Monday, November 2, 2026 | 3:34 AM Monday, November 2, 2026 | +3h 30m |
| 9 | 1:04 AM Monday, November 2, 2026 | 4:34 AM Monday, November 2, 2026 | +3h 30m |
| 10 | 2:04 AM Monday, November 2, 2026 | 5:34 AM Monday, November 2, 2026 | +3h 30m |
| 11 | 3:04 AM Monday, November 2, 2026 | 6:34 AM Monday, November 2, 2026 | +3h 30m |
| 12 | 4:04 AM Monday, November 2, 2026 | 7:34 AM Monday, November 2, 2026 | +3h 30m |
| 13 | 5:04 AM Monday, November 2, 2026 | 8:34 AM Monday, November 2, 2026 | +3h 30m |
| 14 | 6:04 AM Monday, November 2, 2026 | 9:34 AM Monday, November 2, 2026 | +3h 30m |
| 15 | 7:04 AM Monday, November 2, 2026 | 10:34 AM Monday, November 2, 2026 | +3h 30m |
| 16 | 8:04 AM Monday, November 2, 2026 | 11:34 AM Monday, November 2, 2026 | +3h 30m |
| 17 | 9:04 AM Monday, November 2, 2026 | 12:34 PM Monday, November 2, 2026 | +3h 30m |
| 18 | 10:04 AM Monday, November 2, 2026 | 1:34 PM Monday, November 2, 2026 | +3h 30m |
| 19 | 11:04 AM Monday, November 2, 2026 | 2:34 PM Monday, November 2, 2026 | +3h 30m |
| 20 | 12:04 PM Monday, November 2, 2026 | 3:34 PM Monday, November 2, 2026 | +3h 30m |
| 21 | 1:04 PM Monday, November 2, 2026 | 4:34 PM Monday, November 2, 2026 | +3h 30m |
| 22 | 2:04 PM Monday, November 2, 2026 | 5:34 PM Monday, November 2, 2026 | +3h 30m |
| 23 | 3:04 PM Monday, November 2, 2026 | 6:34 PM Monday, November 2, 2026 | +3h 30m |
About IST
The standard time used throughout India. The abbreviation IST is internationally ambiguous.
- Full name
- India Standard Time
- Type
- Fixed UTC offset
- Regions
- India
Target time zone
About JST
The standard time used throughout Japan.
- Full name
- Japan Standard Time
- Type
- Fixed UTC offset
- Regions
- Japan
Reverse this conversion
Convert JST back to IST.
FAQ
IST to JST time FAQ
Common questions about converting India Standard Time to Japan Standard Time, their UTC offsets and daylight-saving behavior.
What is the time difference between IST and JST?
JST is 3 hours and 30 minutes ahead of IST on this date.
What time is 9:00 AM IST in JST?
When it is 9:00 AM in IST, it is 12:30 PM in JST on Sunday, November 1, 2026.
Is JST ahead of IST?
Yes. JST is currently 3 hours and 30 minutes ahead of IST.
Do IST and JST use daylight saving time?
IST is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date. JST is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date.
Where are IST and JST used?
IST is associated with India. JST is associated with Japan. Time-zone abbreviations can be ambiguous, so TimeInOne uses the specific definitions shown on this page.