Pick one hour acceptable across time zones. Drag anywhere to scroll.

UTC to IST UTC → India Standard Time

India Standard Time is 5½ hours ahead of UTC.

Live time sync --:-- Grab anywhere, or scroll, to move the hours

Best overlap: 09:00–11:30 UTC = 14:30–17:00 IST · 2½ hours inside work hours (9–5) for both.

Hour by hour

All year · IST is 5½ hours ahead of UTC

UTCIST
00:0005:30
01:0006:30
02:0007:30
03:0008:30
04:0009:30
05:0010:30
06:0011:30
07:0012:30
08:0013:30
09:0014:30
10:0015:30
11:0016:30
12:0017:30
13:0018:30
14:0019:30
15:0020:30
16:0021:30
17:0022:30
18:0023:30
19:0000:30 +1
20:0001:30 +1
21:0002:30 +1
22:0003:30 +1
23:0004:30 +1

Work Early or late Night · Tap a time to move the planner.

Daylight saving time

UTC doesn’t use daylight saving time. India Standard Time doesn’t use daylight saving time.

Questions

What is the time difference between UTC and IST?

India Standard Time is 5½ hours ahead of UTC all year. Neither changes its clocks.

What time is 9 AM UTC in IST?

9:00 AM UTC is 2:30 PM IST.

When do the clocks change?

UTC doesn’t use daylight saving time. India Standard Time doesn’t use daylight saving time.

What is the best time for a meeting between UTC and IST?

2:30 PM–5:00 PM IST (9:00 AM–11:30 AM UTC) is inside normal 9-to-5 work hours for both: 2½ hours of overlap.

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