VicayaGlobalCalculator

IST to GMT converter

UK time is 4 hours 30 minutes behind India Standard Time in northern summer and 5 hours 30 minutes behind in winter.

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IST to GMT time table

Set each side's working hours to see when both are at work.

 

Working hours count Monday to Friday only. Public holidays are not included.

India Standard Time to UK time, hour by hour (summer and winter)
India Standard TimeGMT in summerGMT in winter
12:00 AM IST7:30 PM (previous day)6:30 PM (previous day)
1:00 AM IST8:30 PM (previous day)7:30 PM (previous day)
2:00 AM IST9:30 PM (previous day)8:30 PM (previous day)
3:00 AM IST10:30 PM (previous day)9:30 PM (previous day)
4:00 AM IST11:30 PM (previous day)10:30 PM (previous day)
5:00 AM IST12:30 AM11:30 PM (previous day)
6:00 AM IST1:30 AM12:30 AM
7:00 AM IST2:30 AM1:30 AM
8:00 AM IST3:30 AM2:30 AM
9:00 AM IST4:30 AM3:30 AM
10:00 AM IST5:30 AM4:30 AM
11:00 AM IST6:30 AM5:30 AM
12:00 PM IST7:30 AM6:30 AM
1:00 PM IST8:30 AM7:30 AM
2:00 PM IST9:30 AM8:30 AM
3:00 PM IST10:30 AM9:30 AM
4:00 PM IST11:30 AM10:30 AM
5:00 PM IST12:30 PM11:30 AM
6:00 PM IST1:30 PM12:30 PM
7:00 PM IST2:30 PM1:30 PM
8:00 PM IST3:30 PM2:30 PM
9:00 PM IST4:30 PM3:30 PM
10:00 PM IST5:30 PM4:30 PM
11:00 PM IST6:30 PM5:30 PM

Which IST and which GMT?

IST here is India Standard Time (UTC+5:30), which has no daylight saving. Not Irish or Israel Standard Time.

The UK is on GMT (UTC+0) in winter and BST (UTC+1) from late March to late October.

Times are worked out from your device clock and your browser's time zone database, which follows each country's clock-change rules.

Questions

What time is 3 PM IST in GMT?

3:00 PM India Standard Time is 10:30 AM UK time in northern summer and 9:30 AM in winter, because only one side changes its clocks, or they change on different dates.

Does IST change for daylight saving?

IST here is India Standard Time (UTC+5:30), which has no daylight saving. Not Irish or Israel Standard Time.

Is GMT the same as UK time?

Not always. The UK is on GMT (UTC+0) in winter and BST (UTC+1) from late March to late October. This page uses UK time as London lives it, and says which one applies on the date you pick; choose "GMT, fixed UTC+0" to use the fixed offset instead.

More time zone pairs

Any two time zones Time & Date tools

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