IST to JST Converter
India Standard Time → Japan Standard Time
IST
22:20:35
Tuesday, March 17
UTC+5:30
Afternoon
JST
01:50:35
Wednesday, March 18
UTC+9
Evening
JST is 3h 30m ahead of IST. When it's 9 AM in IST, it's already 1 PM in JST.
Quick Time Converter
JST is 3h 30m ahead of IST
Best Meeting Window
Both teams are in business hours from 2:30 PM IST to 6:30 PM IST (5 hours of overlap).
24-Hour Conversion — IST to JST
ISTJSTPeriodDateMeeting
5:30 AM
9:00 AM
Night
Tue, Mar 17
Off hours
6:30 AM
10:00 AM
Night
Tue, Mar 17
Off hours
7:30 AM
11:00 AM
Night
Tue, Mar 17
Off hours
8:30 AM
12:00 PM
Night
Tue, Mar 17
Off hours
9:30 AM
1:00 PM
Night
Tue, Mar 17
Off hours
10:30 AM
2:00 PM
Morning
Tue, Mar 17
Early/Late
11:30 AM
3:00 PM
Morning
Tue, Mar 17
Early/Late
12:30 PM
4:00 PM
Morning
Tue, Mar 17
Early/Late
1:30 PM
5:00 PM
Morning
Tue, Mar 17
Early/Late
2:30 PM
6:00 PM
Morning
Tue, Mar 17
Great
3:30 PM
7:00 PM
Morning
Tue, Mar 17
Great
4:30 PM
8:00 PM
Morning
Tue, Mar 17
Great
5:30 PM
9:00 PM
Afternoon
Tue, Mar 17
Great
6:30 PM
10:00 PM
Afternoon
Tue, Mar 17
Great
7:30 PM
11:00 PM
Afternoon
Tue, Mar 17
Early/Late
8:30 PM
12:00 AM
Afternoon
Wed, Mar 18
Early/Late
9:30 PMnow
1:00 AM
Afternoon
Wed, Mar 18
Early/Late
10:30 PM
2:00 AM
Evening
Wed, Mar 18
Early/Late
11:30 PM
3:00 AM
Evening
Wed, Mar 18
Off hours
12:30 AM
4:00 AM
Evening
Wed, Mar 18
Off hours
1:30 AM
5:00 AM
Evening
Wed, Mar 18
Off hours
2:30 AM
6:00 AM
Night
Wed, Mar 18
Off hours
3:30 AM
7:00 AM
Night
Wed, Mar 18
Off hours
4:30 AM
8:00 AM
Night
Wed, Mar 18
Off hours
Click any row to see that hour's full page · Green rows = business hours overlap
IST Details
- Full Name
- India Standard Time
- UTC Offset
- UTC+5.5
- DST
- No DST
- Region
- South Asia