India to Usa Time Calculator

Convert time between India and the USA with this accurate time zone calculator. Whether you're planning a call, meeting, or travel, this tool helps you understand the time difference and adjust your schedule accordingly.

How to Use This Calculator

Using the India to USA time calculator is simple:

Select your current time zone (India or USA).
Enter the date and time you want to convert.
Select the target time zone (the other country).
Click "Calculate" to see the converted time.

The calculator automatically accounts for Daylight Saving Time (DST) where applicable.

India and USA Time Zones

India uses Indian Standard Time (IST), which is UTC+5:30. The USA has multiple time zones:

Eastern Time (ET) - UTC-5
Central Time (CT) - UTC-6
Mountain Time (MT) - UTC-7
Pacific Time (PT) - UTC-8
Alaska Time (AKT) - UTC-9
Hawaii-Aleutian Time (HAT) - UTC-10

The time difference between India and the USA varies depending on which time zone you're comparing:

India to Eastern Time: 9.5 hours difference
India to Central Time: 10.5 hours difference
India to Mountain Time: 11.5 hours difference
India to Pacific Time: 12.5 hours difference

Daylight Saving Time

Both India and the USA observe Daylight Saving Time (DST), but the dates and rules differ:

India does not observe DST.
In the USA, DST typically starts on the second Sunday in March and ends on the first Sunday in November.

This calculator automatically adjusts for DST in the USA when applicable.

Examples

Example 1: Business Meeting

You have a meeting scheduled for 10:00 AM IST (India Standard Time). What time is that in Eastern Time (ET)?

Using the calculator:

Select "India" as the source time zone.
Enter the date and time: 10:00 AM.
Select "Eastern Time (ET)" as the target time zone.
Click "Calculate".

The result will show 12:30 AM ET the next day (since 10:00 AM IST is 9.5 hours ahead of ET).

Example 2: Video Call

You're planning a video call with someone in New York (ET) at 3:00 PM ET. What time should you set your alarm in India?

Using the calculator:

Select "Eastern Time (ET)" as the source time zone.
Enter the date and time: 3:00 PM.
Select "India" as the target time zone.
Click "Calculate".

The result will show 1:30 AM IST the next day (since ET is 9.5 hours behind IST).

FAQ

How do I know if Daylight Saving Time is in effect in the USA?: The calculator automatically accounts for DST in the USA. You don't need to manually adjust for it.
Why is there a 9.5-hour difference between India and the USA?: The time difference is 9.5 hours because India is UTC+5:30 and the Eastern Time Zone is UTC-5. The half-hour difference comes from India's time zone offset.
Can I convert times for any city in the USA?: Yes, the calculator provides options for all major US time zones. For specific cities, you may need to adjust for local time differences within the same time zone.
Is this calculator accurate for historical dates?: Yes, the calculator can convert times for any date in the past or future, accounting for historical DST changes in the USA.
How do I share the converted time?: You can use the share buttons at the top of the page to share the result on social media or copy the link to share directly.