New Delhi to Great Falls time converter

Great Falls is 11 hours 30 minutes behind New Delhi. When it is 9:00 AM in New Delhi, it is 9:30 PM (Tue, Oct 20) in Great Falls.

New Delhi IST

Wednesday, October 21, 2026

Great Falls MDT

Tuesday, October 20, 2026

New Delhi
Delhi, India
Wed, Oct 21
ISTUTC+5:30
Great Falls
Montana, United States
Tue, Oct 20
MDTUTC-6-11h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

New Delhi to Great Falls conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:30 PM – 10:00 PM in New Delhi (9:00 AM – 10:30 AM in Great Falls): 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 Great Falls switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -11h 30m
  • Nov 1, 2026 – Mar 14, 2027: -12h 30m
  • Mar 14, 2027 – Oct 21, 2027: -11h 30m

Distance

New Delhi and Great Falls are 11,508 km (7,151 miles) apart in a straight line.

More conversions

Great Falls 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 Great FallsLondon to Great FallsLos Angeles to Great FallsChicago to Great FallsToronto to Great FallsSão Paulo to Great FallsParis to Great FallsBerlin to Great FallsMoscow to Great FallsDubai to Great FallsBangkok to Great FallsSingapore to Great Falls

Questions and answers

What is the time difference between New Delhi and Great Falls?

Great Falls is 11 hours 30 minutes behind New Delhi.

What time is it in Great Falls when it is 9 AM in New Delhi?

When it is 9:00 AM in New Delhi, it is 9:30 PM (Tue, Oct 20) in Great Falls.

When is the best time to call Great Falls from New Delhi?

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

Does the time difference between New Delhi and Great Falls change?

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