IST to EDT Converter

Convert between any time zones worldwide. Free and accurate time zone converter with DST support.

Edit time and date on either side to see the conversion instantly.

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IST
Indian Standard Time
Date changes are handled automatically when conversions cross midnight.
EST
Eastern Standard Time
Date changes are handled automatically when conversions cross midnight.

About IST to EDT Conversion

Converting time between IST and EST requires understanding their time zone offsets and any daylight saving time adjustments. IST (IST) operates at UTC+5, while EST (EDT) is set to UTC-5. This means EST is 10.5 hours behind IST. For example, when it's 3:46 PM IST on March 5, 2026, it's 5:16 AM EDT in EST. America/New_York observes daylight saving time, switching between EST (UTC-5) and EDT (UTC-4), while Asia/Kolkata does not observe daylight saving time. Use this converter to quickly find the equivalent time in EST for any time in IST, whether you're scheduling meetings, planning travel, or coordinating with teams across different time zones.

How to Use the Time Zone Converter

  1. Select your source timezone from the "From timezone" dropdown (use search to find quickly)
  2. Enter the date and time you want to convert (or click "Today" and "Now" for current time)
  3. Select your target timezone from the "To timezone" dropdown
  4. The conversion updates automatically as you change inputs - no button needed!
  5. Use "Copy" button to copy the converted time, or use presets for quick conversions

Frequently Asked Questions

What is the time difference between IST and EDT?

The time difference between IST and EDT is 10.5 hours. EDT is 10.5 hours behind IST.

Is EDT ahead of or behind IST?

EDT is behind IST by 10.5 hours. When it's 12 PM in IST, it's 1:30 AM in EDT.

How many hours do you add to IST to get EDT?

You subtract 10.5 hours from IST to get EDT. For example, 12 PM IST - 10.5 hours = 1:30 AM EDT.

Does the IST to EDT time difference change during Daylight Saving Time?

Yes, the time difference can change during Daylight Saving Time (DST). EDT observes DST, which can affect the time difference during the transition periods in spring and fall.

What is 12 PM IST in EDT?

12 PM IST is 1:30 AM EDT. This conversion accounts for the 10.5-hour time difference between the two timezones.

Is IST the same throughout the year when converting to EDT?

No, the conversion between IST and EDT can vary during the year due to Daylight Saving Time. The time difference may change by 1 hour during DST transition periods (typically March and November), so always use a current timezone converter for accurate conversions.

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