IST to EST Time Converter
When it's 12:00 PM IST, it's 1:30 AM EST 10.5 hours behind
| Time in IST | Time in EST |
|---|---|
| 12:00 AM | 1:30 PM (-1 day) |
| 1:00 AM | 2:30 PM (-1 day) |
| 2:00 AM | 3:30 PM (-1 day) |
| 3:00 AM | 4:30 PM (-1 day) |
| 4:00 AM | 5:30 PM (-1 day) |
| 5:00 AM | 6:30 PM (-1 day) |
| 6:00 AM | 7:30 PM (-1 day) |
| 7:00 AM | 8:30 PM (-1 day) |
| 8:00 AM | 9:30 PM (-1 day) |
| 9:00 AM | 10:30 PM (-1 day) |
| 10:00 AM | 11:30 PM (-1 day) |
| 11:00 AM | 12:30 AM |
| 12:00 PM | 1:30 AM |
| 1:00 PM | 2:30 AM |
| 2:00 PM | 3:30 AM |
| 3:00 PM | 4:30 AM |
| 4:00 PM | 5:30 AM |
| 5:00 PM | 6:30 AM |
| 6:00 PM | 7:30 AM |
| 7:00 PM | 8:30 AM |
| 8:00 PM | 9:30 AM |
| 9:00 PM | 10:30 AM |
| 10:00 PM | 11:30 AM |
| 11:00 PM | 12:30 PM |
Daylight Saving Time (DST) may affect this conversion. IST does not observe DST. EST observes DST.
Major Cities in EST (Eastern Standard Time)
What is the time difference between IST and EST?
EST is 10.5 hours behind compared to IST. When it's 12:00 PM (noon) in IST, it's 1:30 AM in EST.
Does Daylight Saving Time (DST) affect IST to EST conversion?
IST does not observe DST. EST observes DST. During DST transitions, the time difference may change by one hour.
What major cities use IST (India Standard Time)?
Major cities in the IST timezone include Mumbai, Delhi, Bengaluru, Hyderabad, Ahmedabad.
What is the best time to call from IST to EST?
The best time to call from IST to EST is between 9:00 AM and 5:00 PM IST, which is 10:30 PM to 6:30 AM EST. This ensures both parties are available during normal business hours (9 AM - 5 PM).