New Delhi to Diamond Bar time converter

Diamond Bar is 12 hours 30 minutes behind New Delhi. When it is 9:00 AM in New Delhi, it is 8:30 PM (Tue, Oct 20) in Diamond Bar.

New Delhi IST

Wednesday, October 21, 2026

Diamond Bar PDT

Tuesday, October 20, 2026

New Delhi
Delhi, India
Wed, Oct 21
ISTUTC+5:30
Diamond Bar
California, United States
Tue, Oct 20
PDTUTC-7-12h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

New Delhi to Diamond Bar conversion table

Every hour of today in New Delhi and the matching time in Diamond Bar. Light rows are typical working hours (9:00–18:00).

New DelhiDiamond Bar
12:00 AM11:30 AM−1 day
1:00 AM12:30 PM−1 day
2:00 AM1:30 PM−1 day
3:00 AM2:30 PM−1 day
4:00 AM3:30 PM−1 day
5:00 AM4:30 PM−1 day
6:00 AM5:30 PM−1 day
7:00 AM6:30 PM−1 day
8:00 AM7:30 PM−1 day
9:00 AM8:30 PM−1 day
10:00 AM9:30 PM−1 day
11:00 AM10:30 PM−1 day
12:00 PM11:30 PM−1 day
1:00 PM12:30 AM
2:00 PM1:30 AM
3:00 PM2:30 AM
4:00 PM3:30 AM
5:00 PM4:30 AM
6:00 PM5:30 AM
7:00 PM6:30 AM
8:00 PM7:30 AM
9:00 PM8:30 AM
10:00 PM9:30 AM
11:00 PM10:30 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:30 AM in New Delhi (8:30 PM – 10:00 PM in Diamond Bar): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because New Delhi and Diamond Bar switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -12h 30m
  • Nov 1, 2026 – Mar 14, 2027: -13h 30m
  • Mar 14, 2027 – Oct 21, 2027: -12h 30m

Distance

New Delhi and Diamond Bar are 12,872 km (7,998 miles) apart in a straight line.

More conversions

Diamond Bar to New DelhiNew Delhi to New YorkNew Delhi to LondonNew Delhi to Los AngelesNew Delhi to ChicagoNew Delhi to TorontoNew Delhi to São PauloNew Delhi to ParisNew Delhi to BerlinNew Delhi to MoscowNew Delhi to DubaiNew Delhi to BangkokNew Delhi to Singapore
New York to Diamond BarLondon to Diamond BarLos Angeles to Diamond BarChicago to Diamond BarToronto to Diamond BarSão Paulo to Diamond BarParis to Diamond BarBerlin to Diamond BarMoscow to Diamond BarDubai to Diamond BarBangkok to Diamond BarSingapore to Diamond Bar

Questions and answers

What is the time difference between New Delhi and Diamond Bar?

Diamond Bar is 12 hours 30 minutes behind New Delhi.

What time is it in Diamond Bar when it is 9 AM in New Delhi?

When it is 9:00 AM in New Delhi, it is 8:30 PM (Tue, Oct 20) in Diamond Bar.

When is the best time to call Diamond Bar from New Delhi?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:30 AM in New Delhi (8:30 PM – 10:00 PM in Diamond Bar): working hours on one side, early or late on the other.

Does the time difference between New Delhi and Diamond Bar change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.