Time Zone Converter

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IST to GST

Time Difference between IST to GST, Gulf Standard Time (GST) is 1 hour 30 minutes behind Indian Standard Time (IST).

Convert IST (India Standard Time) to GST (Gulf Standard Time) using the tables below. GST follows UTC+04:00, meaning every IST time is 1 hour 30 minutes behind in Gulf Standard Time.

IST Offset: UTC +05:30
GST Offset: UTC +04:00

IST (12-Hour)GST (12-Hour)
12:00 AM10:30 PM (Previous Day)
1:00 AM11:30 PM (Previous Day)
2:00 AM12:30 AM
3:00 AM1:30 AM
4:00 AM2:30 AM
5:00 AM3:30 AM
6:00 AM4:30 AM
7:00 AM5:30 AM
8:00 AM6:30 AM
9:00 AM7:30 AM
10:00 AM8:30 AM
11:00 AM9:30 AM
12:00 PM10:30 AM
1:00 PM11:30 AM
2:00 PM12:30 PM
3:00 PM1:30 PM
4:00 PM2:30 PM
5:00 PM3:30 PM
6:00 PM4:30 PM
7:00 PM5:30 PM
8:00 PM6:30 PM
9:00 PM7:30 PM
10:00 PM8:30 PM
11:00 PM9:30 PM
IST (24-Hour)GST (24-Hour)
00:0022:30 (Previous Day)
01:0023:30 (Previous Day)
02:0000:30
03:0001:30
04:0002:30
05:0003:30
06:0004:30
07:0005:30
08:0006:30
09:0007:30
10:0008:30
11:0009:30
12:0010:30
13:0011:30
14:0012:30
15:0013:30
16:0014:30
17:0015:30
18:0016:30
19:0017:30
20:0018:30
21:0019:30
22:0020:30
23:0021:30