AST to IST converter
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Announce an event across time zones
The best time to call from AST to IST
When planning a call between AST and IST, you need to consider time difference between these time zones. AST is 2:30 hours behind of IST.
If you are in AST, the most convenient time to accommodate all parties is between 9:00 am and 3:30 pm for a conference call or meeting. In IST, this will be a usual working time of between 11:30 am and 6:00 pm.
If you want to reach out to someone in IST and you are available anytime, you can schedule a call between 4:30 am and 8:30 pm your time. This time span will be between 7:00 am and 11:00 pm IST time.
Quickly and easily compare or convert AST time to IST time, or the other way around, with the help of this time converter. Below, you can see the complete table of the conversions between AST and IST.