US Eastern Time to India Standard Time
Convert times between US Eastern Time (EST, UTC-5:00) and India Standard Time (IST, UTC+5:30). India Standard Time is 10.5 hours ahead of US Eastern Time in standard time. During daylight saving time this difference changes to 9.5 hours.
UTC-5:00 / -4:00→UTC+5:30
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| US Eastern Time | EST / EDT | UTC-5:00 | UTC-4:00 | United States |
| India Standard Time | IST | UTC+5:30 | — | India |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (EST → IST)
| US Eastern Time | India Standard Time |
|---|---|
| 12:00 AM EST | 10.5:00 AM IST |
| 6:00 AM EST | 4.5:00 PM IST |
| 9:00 AM EST | 7.5:00 PM IST |
| 12:00 PM EST | 10.5:00 PM IST |
| 3:00 PM EST | 1.5:00 AM (next day) IST |
| 6:00 PM EST | 4.5:00 AM (next day) IST |
| 9:00 PM EST | 7.5:00 AM (next day) IST |
Summer (DST) Conversion (EDT → IST)
| US Eastern Time (summer) | India Standard Time (summer) |
|---|---|
| 12:00 AM EDT | 9.5:00 AM IST |
| 6:00 AM EDT | 3.5:00 PM IST |
| 9:00 AM EDT | 6.5:00 PM IST |
| 12:00 PM EDT | 9.5:00 PM IST |
| 3:00 PM EDT | 0.5:00 AM (next day) IST |
| 6:00 PM EDT | 3.5:00 AM (next day) IST |
| 9:00 PM EDT | 6.5:00 AM (next day) IST |
Daylight Saving Time (DST) Notes
- US Eastern Time observes DST. Clocks advance 1 hour to EDT (UTC-4:00) roughly from month 3 to 11.
- The offset difference shifts between 10.5h (standard) and 9.5h (DST season). Always verify the current offset using the live converter below.
Frequently Asked Questions
How do I convert EST to IST?
Add 10.5 hours to the EST time to get IST. For example, 9:00 AM EST = 7.5:00 PM IST.
What is the current UTC offset for US Eastern Time?
US Eastern Time is UTC-5:00 during standard time (EST) and UTC-4:00 during summer daylight saving time (EDT).
Is India Standard Time ahead or behind US Eastern Time?
India Standard Time is 10.5 hours ahead of US Eastern Time in standard time.
When is a good time to schedule a meeting between EST and IST?
Due to the 10.5-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
US Eastern Time → US Central TimeEST / CSTUS Eastern Time → US Mountain TimeEST / MSTUS Eastern Time → US Pacific TimeEST / PSTUS Eastern Time → US Alaska TimeEST / AKSTUS Eastern Time → Hawaii TimeEST / HSTUS Eastern Time → Canada Atlantic TimeEST / ASTUS Eastern Time → Pakistan Standard TimeEST / PKTUS Eastern Time → Bangladesh Standard TimeEST / BST
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.