Philadelphia DelhiTime Converter
Philadelphia (EDT, UTC−4) is currently 9 hours 30 minutes behind Delhi (IST, UTC+5:30). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Philadelphia, it's the same day in Delhi.
Philadelphia (EST/EDT) runs 9 hours 30 minutes behind Delhi (IST). A 9-to-5 workday on one side lands in the other side's evening or night, so the two cities share almost no normal working hours — edge-of-day calls are the trick.
- Time difference
- +9h 30m
- Philadelphia
- UTC−4
- Delhi
- UTC+5:30
- Best call window
- Outside 9–6
Philadelphia to Delhi conversion table
The next 12 hours in Philadelphia and the matching local time in Delhi. The current hour is highlighted; drag the converter's slider and the table follows.
| Philadelphia · EDT | Delhi · IST |
|---|---|
| NOW Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Mon, Jun 22 |
Tue, Jun 23 |
Best time to meet between Philadelphia & Delhi
Working hours are 9am–6pm in each city. The bright band is where they overlap — when both sides are at their desks.
Daylight saving shifts this gap by up to 1 hour
The difference between Philadelphia and Delhi swings between 9.5 and 10.5 hours across the year as each side starts or ends daylight saving. Clocks in Philadelphia move back 1 hour to EST (UTC−5) on Sunday, November 1, 2026. Delhi does not observe daylight saving time. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair — every combination is a live tool, not an article.
From Philadelphia
To Delhi
One source of truth — for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Philadelphia time in Delhi?", it can cite the exact, DST-aware result — not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with IANA zones and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "Philadelphia → Delhi",
"url": "https://worldclock.pro/en/convert/philadelphia-to-delhi",
"from": {
"name": "Philadelphia",
"type": "city",
"abbreviation": "EST",
"daylightAbbreviation": "EDT",
"iana": "America/New_York",
"standardUtcOffset": "-05:00",
"daylightUtcOffset": "-04:00",
"referenceCity": "Philadelphia"
},
"to": {
"name": "Delhi",
"type": "city",
"abbreviation": "IST",
"daylightAbbreviation": null,
"iana": "Asia/Kolkata",
"standardUtcOffset": "+05:30",
"daylightUtcOffset": null,
"referenceCity": "Delhi"
},
"currentDifferenceMinutes": 570,
"possibleDifferencesMinutes": [
570,
630
],
"note": "Between the regions that use these zones the difference is 9.5 and 10.5 hours across the year, depending on daylight saving on each side. The clocks on this page show the named zones themselves, which are fixed."
}
Frequently asked questions
What is the time difference between Philadelphia and Delhi?
Philadelphia is currently 9 hours 30 minutes behind Delhi. Philadelphia is on EDT (UTC−4) and Delhi is on IST (UTC+5:30). The difference can change when either side starts or ends daylight saving time.
Is Delhi ahead of or behind Philadelphia?
Delhi is currently 9 hours 30 minutes ahead of Philadelphia.
When it is 9:00 AM in Philadelphia, what time is it in Delhi?
When it is 9:00 AM on a Monday in Philadelphia, it is 6:30 PM in Delhi.
Do Philadelphia and Delhi observe daylight saving time?
Clocks in Philadelphia move back 1 hour to EST (UTC−5) on Sunday, November 1, 2026. Delhi does not observe daylight saving time.
How do I convert Philadelphia time to Delhi time?
Add 9 hours 30 minutes to any time in Philadelphia to get the time in Delhi. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
More world clock & time zone apps
From the team behind worldclock.pro — global scheduling on iPhone & iPad, a Mac menu-bar clock, and precision Zulu/UTC for aviation, military, and HAM radio.
World Clock Master
Global time zone scheduling for international teams, travelers, and professionals who coordinate across cities and continents.
View app
World Clock Pro
The same powerful time zone converter, meeting scheduler, and world clock — living in your Mac's menu bar.
View app