Buenos Aires is 8.5 hours behind of IST right now.
IST
Wednesday, October 14, 2026
India Standard Time (IST) · UTC+5:30
Buenos Aires
Wednesday, October 14, 2026
Argentina Standard Time (UTC−3) · UTC−3
Convert IST to Buenos Aires
IST 22:35 = Buenos Aires 14:05
IST to Buenos Aires time chart, hour by hour
IST
Buenos Aires
00:00
15:30 −1 day
01:00
16:30 −1 day
02:00
17:30 −1 day
03:00
18:30 −1 day
04:00
19:30 −1 day
05:00
20:30 −1 day
06:00
21:30 −1 day
07:00
22:30 −1 day
08:00
23:30 −1 day
09:00
00:30
10:00
01:30
11:00
02:30
12:00
03:30
13:00
04:30
14:00
05:30
15:00
06:30
16:00
07:30
17:00
08:30
18:00
09:30
19:00
10:30
20:00
11:30
21:00
12:30
22:00
13:30
23:00
14:30
There is no overlap between 09:00–18:00 working days in these two places.
Clock changes in IST and Buenos Aires
IST
India Standard Time (IST)
No daylight saving time.
Buenos Aires
Argentina Standard Time (UTC−3)
No daylight saving time.
Time difference between IST and Buenos Aires today
Right now Buenos Aires is 8.5 hours behind of IST. When it is 09:00 in IST, it is 00:30 in Buenos Aires. IST is on India Standard Time (IST); Buenos Aires is on Argentina Standard Time (UTC−3).
Does the IST to Buenos Aires time difference change?
No. Buenos aires is 8.5 hours behind of ist all year, because neither place changes its clocks.
Calling hours for IST and Buenos Aires
When Buenos Aires is 8.5 hours behind of IST: no shared 09:00 to 17:00 hours; try 17:00 in IST (08:30 in Buenos Aires).
Frequently asked questions about IST and Buenos Aires time
What time is it in Buenos Aires when it is 9:00 AM in IST?
00:30 today; Buenos Aires is 8.5 hours behind of IST.
Does the time difference between IST and Buenos Aires change during the year?
No, it stays 8.5 hours behind all year because neither place changes its clocks.