Time zone converter

IST to EAT

East Africa Time (EAT) is 2 hours 30 minutes behind India Standard Time (IST) all year: 9:00 AM IST is 6:30 AM EAT.

India Standard Time
--:--
Current time in India Standard Time
East Africa Time
--:--
Current time in East Africa Time
Pick a date and time to convert.

EAT vs IST over the next 12 months

PeriodEAT isExample
Oct 23, 2026 onwards2 hours 30 minutes behind9:00 AM IST = 6:30 AM EAT

IST to EAT conversion table

Every hour of a weekday around Oct 23, 2026, in both zones.

India Standard TimeEast Africa Time
12:00 AM9:30 PM (previous day)
1:00 AM10:30 PM (previous day)
2:00 AM11:30 PM (previous day)
3:00 AM12:30 AM
4:00 AM1:30 AM
5:00 AM2:30 AM
6:00 AM3:30 AM
7:00 AM4:30 AM
8:00 AM5:30 AM
9:00 AM6:30 AM
10:00 AM7:30 AM
11:00 AM8:30 AM
12:00 PM9:30 AM
1:00 PM10:30 AM
2:00 PM11:30 AM
3:00 PM12:30 PM
4:00 PM1:30 PM
5:00 PM2:30 PM
6:00 PM3:30 PM
7:00 PM4:30 PM
8:00 PM5:30 PM
9:00 PM6:30 PM
10:00 PM7:30 PM
11:00 PM8:30 PM

Best time for a meeting

Normal 9-to-5 working hours overlap for 5 hours 30 minutes on a weekday: 11:30 AM–5:00 PM IST, which is 9:00 AM–2:30 PM EAT.

Comparing more than two places? The meeting planner lines up working hours for up to six cities.

Daylight saving time

Neither IST nor EAT changes its clocks, so the difference is the same all year.

Where these clocks are used

  • India Standard Time (IST): all of India: Mumbai, Delhi, Bengaluru, Chennai. IANA zone Asia/Kolkata.
  • East Africa Time (EAT): Nairobi, Addis Ababa, Dar es Salaam. IANA zone Africa/Nairobi.

Questions

What time is it in EAT when it is 9 AM IST?

On Oct 23, 2026, 9:00 AM IST is 6:30 AM EAT.

How many hours behind IST is EAT?

EAT is always 2 hours 30 minutes behind IST.

Do IST and EAT observe daylight saving time?

India Standard Time stays on UTC+5:30 all year. East Africa Time stays on UTC+3 all year.

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

Normal 9-to-5 working hours overlap for 5 hours 30 minutes on a weekday: 11:30 AM–5:00 PM IST, which is 9:00 AM–2:30 PM EAT.

Scheduling across time zones? Share one Caly booking link and every guest sees your free times in their own zone. Try Caly free

Related conversions

Computed from the IANA time zone database on Oct 23, 2026. Live clocks and the converter use your browser's copy of the same data.